How to Install a Rare Breed Trigger A Step by Step Guide for AR15 Owners

Welcome to your complete step-by-step guide for the Rare Breed Trigger installation. We’ll walk you through each phase clearly, helping you get your trigger set up safely and correctly. Follow along, and you’ll have your build ready in no time.

Before You Begin: Tools and Safety Checks

Before you even touch a tool, commanding a safe and efficient workspace is non-negotiable. Start by clearing your area of clutter and ensuring **adequate lighting** prevents dangerous shadows. Assemble your core arsenal: a reliable tape measure, a spirit level, a claw hammer, and a utility knife with a fresh blade. The absolute rule is to inspect each tool for damage—cracked handles or dull blades invite injury. Lock in your safety protocol: don safety glasses to deflect flying debris, wear sturdy gloves for grip, and keep a first-aid kit within arm’s reach. This proactive setup, from checking electrical cords for fraying to verifying ladders are stable, transforms a chaotic project into a controlled, confident build. Your tools are only as strong as the **safety habits** you forge before striking the first nail.

Gather Necessary Equipment

Before you jump into any project, taking a moment for proper tools and safety checks can save you from a world of frustration (and a trip to the ER). Always inspect your tools before use—look for frayed cords on power tools, dull blades that could slip, or loose handles on hammers. A quick checklist keeps you on track:

• Wear safety glasses and gloves for protection.
• Make sure your workspace is well-lit and clutter-free.
• Disconnect tools from power when changing bits or blades.

Treating these prep steps like a quick ritual ensures you work smarter, not harder, right from the first cut or screw turn.

Verify Firearm is Unloaded

Before engaging in any repair or assembly, critical safety checks and proper tool selection are non-negotiable. Begin by inspecting your workspace for clutter, adequate lighting, and stable flooring to prevent tripping. Confirm all power tools are unplugged before blade or bit changes, and wear impact-resistant safety glasses. For electrical work, use a non-contact voltage tester on every wire. Essential tools include a quality multimeter, insulated screwdrivers, and a torque wrench for fasteners. Organize your kit by task:

• **Measurement**: Tape measure, level, calipers
• **Cutting**: Utility knife, hacksaw, aviation snips
• **Fastening**: Ratchet set, hex keys, impact driver

Finally, double-check that all personal protective equipment (PPE)—gloves, earplugs, and respirators—fits correctly. A moment spent verifying these basics prevents hours of costly mistakes and guarantees your safety from the first cut to the final test.

Understanding Trigger Pack Compatibility

Before you pick up a tool, imagine the entire project flowing with smooth, safe precision—that starts here. A cluttered bench invites accidents, so clear your space and let natural light flood in. Proper tool preparation is your first line of defense. I always start by gripping my hammer to check for a loose head, then run my thumb along every chisel blade; a dull edge slips far easier than a sharp one. Next, I gather my safety glasses and a dust mask—non-negotiable for protecting your eyes and lungs from flying debris and fine particles. Finally, I unplug all power tools before touching their blades or bits, then triple-check each cord is off the floor. This quiet ritual turns a risky task into a controlled craft.

Disassembling the Lower Receiver

Before beginning, ensure the weapon is cleared and the magazine removed. To disassemble the lower receiver, first use a roll pin punch to drift out the rear takedown pin detent and spring, capturing them carefully as they are easily lost. Next, rotate the bolt catch pivot pin and extract the bolt catch assembly. Proper lower receiver disassembly then requires removing the selector switch, hammer, and trigger group, noting the orientation of each spring. For the pistol grip, unscrew the retaining nut to free the spring and safety detent. Finally, tap out the magazine catch and bolt release. Expert guidance on AR-15 maintenance stresses cataloging each part’s relationship to prevent misassembly. Clean and inspect all components for wear before reassembly.

Removing the Rear Take-Down Pin

Disassembling the lower receiver is a critical first step in any AR-15 cleaning or modification project. Begin by removing the bolt catch, followed by the grip screw to free the pistol grip. Next, drift out the hammer and trigger pins precisely to release the fire control group. This process requires no special tools beyond a hammer, punch, and a suitable workbench. Proper lower receiver disassembly ensures safe firearm maintenance. Always verify the weapon is cleared before starting, and work over a magnetic tray to capture small springs and detents. Master this straightforward task to build confidence in your rifle’s core mechanics.

Separating Upper and Lower Halves

Before you can fully strip an AR-15, disassembling the lower receiver is where the real hands-on work begins. The first step is to push out the two captive takedown pins, separating the upper and lower halves. Once the lower is free, you’ll want to remove the bolt catch and buffer tube assembly for complete disassembly. After pulling the charging handle and bolt carrier group out of the upper, use a punch to drift out the trigger and hammer pins. This releases the fire control group. Don’t forget to compress the buffer retainer spring to slide the buffer and recoil spring out of the buffer tube.

1. Push out the front and rear takedown pins.
2. Separate the upper receiver from the lower.
3. Remove the buffer tube, castle nut, and end plate.
4. Drive out the trigger and hammer pins to extract the trigger group.
5. Push out the bolt catch pin to remove the bolt catch and spring.

Finally, extract the safety selector and detent springs careful not to lose them. A stripped lower is your clean slate.

Clearing the Grip and Buffer Tube

Disassembling the lower receiver begins by ensuring the weapon is cleared and the upper receiver is separated. First, depress the buffer retainer and slide the receiver extension (buffer tube) out after removing the castle nut and end plate with a wrench. Proper lower receiver disassembly is essential for thorough maintenance. Next, remove the grip screw and slide off the pistol grip to access the trigger and hammer pins. Rotate the safety selector to the „fire“ position, then drift out the hammer pin, followed by the trigger pin. The trigger, hammer, disconnector, and associated springs can then be lifted out as an assembly. Pay close attention to the spring orientation for the hammer and disconnector when removing them. Finally, use a punch to push out the bolt catch roll pin and remove the catch itself. This process allows complete cleaning or replacement of the fire control group and lower parts.

Removing the Stock Trigger Assembly

To begin, ensure the firearm is completely unloaded and the action is open. Removing the stock trigger assembly is a critical step for any platform upgrade or deep maintenance. Most modern rifles secure the assembly with two cross-pins; drive these out using a properly sized punch, moving from the side with the retaining grooves. Once the pins are clear, the entire trigger group should lift free from the receiver pocket with minimal resistance. If it binds, never force it—check for a displaced spring or safety detent. By safely separating the trigger assembly from the stock, you gain full access for cleaning, replacement, or customization, dramatically improving your rifle’s performance and feel. This straightforward procedure is the bedrock of professional gunsmithing, and mastering it empowers you to take full control of your weapon’s precision.

Pressing Out the Trigger and Hammer Pins

Removing the stock trigger assembly is a precise but straightforward process that instantly upgrades your firearm’s performance. Begin by ensuring the weapon is unloaded and safe—double-check the chamber and magazine. Gun trigger replacement requires only basic tools: a punch, hammer, and sometimes a slave pin. Drive out the trigger or hammer pin (depending on the design) using the punch, then carefully lift the entire assembly free. Watch for springs and detents that may eject under tension—work inside a clear bag or over a towel. Once removed, you can clean, polish, or replace the components for a crisper pull.

Common Q&A:

• Q: Do I need a gunsmith to remove the trigger assembly?
  A: No. With a manual and basic tools, most shooters do it in under 10 minutes.
• Q: Will removing the assembly void my warranty?
  A: Check your manufacturer’s policy—many allow it, but some seal pins with threadlocker.

Extracting the Disconnector and Springs

Removing the stock trigger assembly is a foundational step in customizing your firearm’s performance, requiring only basic tools and careful attention to safety. Before beginning, ensure the weapon is completely unloaded and the action is open. Press out the trigger or hammer pin using a properly sized punch, then slide the assembly out of the receiver from the bottom. This process unlocks access to the fire control group, allowing for upgrades or thorough cleaning. Properly removing the trigger assembly ensures a clean slate for a crisp, reliable trigger upgrade. A pinching or binding sensation during removal indicates misalignment; never force the components.

Patience prevents damage—if the assembly resists, double-check that all retaining pins are fully clear before applying pressure.

1. Confirm the firearm is unloaded and safe.
2. Drive out the trigger and hammer pins https://rarebreedtriggerfrt.us.com/ with a correctly sized punch.
3. Lift the assembly straight out of the receiver frame.

Inspecting the FCG Pocket for Debris

To remove the stock trigger assembly, first ensure the firearm is completely unloaded and the action is open. Trigger assembly removal procedure begins by drifting out the trigger pin, which secures the assembly to the receiver. After removing the pin, gently lift the entire unit straight up and out of the trigger housing, taking care not to lose the sear spring or disconnector. This step is essential for deep cleaning, swapping to an aftermarket part, or performing a trigger job. For most AR-style platforms, this is a straightforward task requiring only a roll pin punch and a hammer, but verify your specific model’s manual to avoid damaging the hammer or trigger components. A clean, unobstructed removal ensures proper function and safety during reassembly.

Preparing the Rare Breed for Installation

Preparing a Rare Breed for installation requires meticulous documentation and specialized transport logistics. First, verify the specific environmental requirements, including temperature, humidity, and lighting tolerances unique to the specimen. All supporting structures, such as mounts or enclosures, must be pre-fabricated to exact specifications, with redundant fastening systems to ensure stability. The installation team should conduct a thorough risk assessment, identifying any hazards related to the specimen’s fragility or reactiveness. Prior to placement, a controlled acclimation period allows the Rare Breed to adjust to the new ambient conditions, minimizing stress. Only after confirming all safety locks and fail-safes are engaged should the physical installation commence, with a focus on preserving both aesthetic integrity and operational functionality for long-term display. This methodical approach ensures compliance with all regulatory standards.

Checking the Trigger Cassette Alignment

Prepping a rare breed for installation means going beyond basic care. You’ll need to create a controlled environment that mimics their native habitat, which is crucial for minimizing stress. This often involves a careful livestock quarantine and acclimation protocol. Start by setting up a spacious, biosecure holding area with specific substrate, humidity, and temperature controls. Core tasks include:

• Gradual dietary transition to local forage or feed.
• Mandatory vet checks for parasites and hidden health issues.
• Observing social dynamics for up to 14 days before integration.

Rushing this phase often leads to shock or disease, so patience is your best tool here.

Lubricating Friction Points Sparingly

The morning light catches the dust motes as I cradle the hand-built motherboard, a rare prototype from a defunct lab. Its ceramic edges are cold, the copper traces a fragile roadmap of forgotten ambition. Preparing vintage hardware for integration feels less like assembly and more like archaeology. First, I inspect each capacitor for bulges, a silent betrayal of age. Then, I gently clean the contacts with isopropyl alcohol, wiping away decades of oxidation. The isolation test comes next, a tense moment with the multimeter to ensure no shorts will fry the system. Finally, I seat the board into its new cradle, the connectors clicking home like a lock turning. The machine hums alive, a ghost given a new voice.

Identifying Orientation of the Firing Pin Safety

Preparing the Rare Breed for installation requires a meticulous, almost ritualistic approach to ensure peak performance from this unique hardware. The specialized installation protocol begins with a controlled environment, calibrating temperature and humidity to exacting standards to prevent component stress. You’ll need to execute a precise unboxing sequence that avoids static discharge, followed by a visual inspection for any cosmetic anomalies unique to the limited-run model. The process demands staged power application—never a direct connection—to slowly energize sensitive circuitry. A final checklist includes verifying firmware version compatibility and securing proprietary mounting brackets, a step most overlook.

Seating the New Trigger Pack

When installing your new trigger pack, precise seating is non-negotiable for optimal firearm performance. Begin by ensuring the action is completely clear, then align the unit with the receiver’s housing channels, applying firm, even pressure until you feel a definitive, audible click. This secure fit guarantees a crisp trigger pull and eliminates dangerous slack. Always verify the safety selector functions flawlessly in both positions. For aftermarket units, check that the hammer and sear engagement surfaces are properly oriented. A correctly seated pack transforms your rifle’s handling, offering a predictable release that enhances accuracy during rapid follow-up shots. Neglecting this step invites misfires or inconsistent breakage—so seat it with confidence, and your system will reward you with unwavering reliability.

Aligning the Hammer with the Bolt Carrier Path

Seating the new trigger pack demands a firm, single-motion push until you hear a definitive click, ensuring the firearm safety assembly is locked solid. This critical step prevents any loose components that could cause a malfunction during operation. After the pack seats flush, perform a function check: cycle the action, test the safety selector, and dry-fire to confirm crisp sear engagement. Rushing this process risks an incomplete lockup, which can lead to accidental discharges. Trust the audible click and visual confirmation of a gap-free fit—your firearm’s reliability depends on this precise seating.

Inserting the Trigger Pins from the Correct Side

The armorer’s fingers moved with practiced precision, sliding the trigger pack upgrade into the receiver until it met the carbon-fiber chassis with a snug, audible click. A slight twist of the retention screw locked everything into place, the metal-on-metal sound echoing softly in the workshop. This pack was the last piece of a long refit—a drop-in design that promised a crisper break and faster reset. For a moment, the builder paused, running a thumb over the polished sear edges. Then, with a slow, controlled pull, the trigger broke like glass. Years of wear and doubt fell away in that single, clean snap.

Confirming Full Engagement of the Retaining Spring

Installing the New Trigger Pack requires careful alignment of the sear engagement surfaces to ensure safe and consistent operation. Begin by inserting the pack into the lower receiver, confirming that the hammer pin and trigger pin holes are perfectly aligned before driving the retaining pins. Ensure the trigger spring legs are properly seated against the receiver walls to prevent creep. A common verification step is to cycle the action manually to test the reset and pull weight. If resistance is felt, remove the pack and check for burrs or debris on the contact points. Proper seating eliminates risks of slam-fires or light primer strikes.

Reassembling the Firearm

Once the barrel, receiver, and trigger group are clean and oiled, reassembling the firearm starts with sliding the bolt carrier group back into its channel, making sure the charging handle clicks into place. Next, you’ll seat the upper receiver onto the lower, aligning the front and rear take-down pins, then press them firmly until they lock. It’s a satisfying, almost meditative process—like putting together a serious LEGO set. Don’t forget to securely reassemble the firearm by checking that the magazine catch and safety selector function smoothly. Finally, cycle the action a few times to confirm everything moves freely; this ensures your professional firearm maintenance was thorough and your firearm is ready for the range.

Reattaching the Upper Receiver

Reassembling a firearm is like solving a mechanical puzzle in reverse, demanding patience and a clear head. You’ll start by realigning the barrel and slide or receiver, ensuring all components are clean and free of debris. Proper firearm reassembly is crucial for safe and reliable operation. Gently guide the recoil spring back into place, then lock the slide into position with a firm, controlled motion. Don’t force anything—if it sticks, you’ve likely missed a step. Finally, function-check the action by pulling the slide back and dry-firing (if safe) to confirm everything clicks home.

A rushed reassembly can turn a tool into a hazard; always verify your work before loading a single round.

Reinstalling the Pistol Grip and Stock

Reassembling a firearm after cleaning requires methodical attention to detail, starting with the barrel and receiver group. Proper firearm reassembly ensures safe operation and longevity. Slide the bolt carrier group carefully into the upper receiver, aligning the gas key with the charging handle channel. Next, mate the upper and lower receivers, ensuring the takedown pin seats fully. Functional checks after reassembly are critical for safety. These include verifying the bolt locks back on an empty magazine and confirming the safety selector moves correctly. Always consult the manufacturer’s manual for specific steps, as sequence variations exist across models.

Function-Checking the Safety Selector

Reassembling the firearm requires a systematic, component-by-component approach to ensure mechanical integrity and safety. Begin by aligning the slide or bolt assembly with the frame rails, ensuring no obstructions. Attention to proper reassembly sequence prevents malfunctions. Follow steps specific to your model:

1. Insert the barrel into the slide, securing with the recoil spring assembly.
2. Lock the slide onto the frame, ensuring the guide rod seats correctly.
3. Reinstall the takedown lever or pins, verifying each clicks into place.
4. Function-check the action by cycling the slide and dry-firing in a safe direction.

Always consult the manufacturer’s manual; lubrication points must be fresh but not excessive. A final inspection of all springs and pins confirms the weapon is ready for safe operation.

Fine-Tuning the Reset and Pull Weight

Fine-tuning the reset and pull weight on your trigger is the secret sauce for better accuracy. It’s like dialing in the feel of a favorite pen—too heavy and you’ll yank shots, too light and you risk accidental discharges. Start by adjusting the over-travel screw after the reset, removing that annoying „spongy“ slack between shots. Then, lighter pull springs can drop the break weight, but be careful: a crazy-light pull might hurt reliability.

A crisp, predictable trigger reset is more important than a super-light pull for consistent groups.

Small tweaks, like polishing sear surfaces, also smooth out gritty creep. Take it slow, test five shots after each adjustment, and you’ll find that sweet spot where the gun feels like an extension of your finger.

Adjusting Pre-Travel and Overtravel Screws

Fine-tuning the reset and pull weight transforms a firearm’s trigger from a vague, spongy mechanism into a crisp, predictable tool. By adjusting sear engagement and spring tension, shooters can achieve a consistent trigger pull weight that eliminates flinching and improves accuracy. The reset, the distance the trigger must travel before it can fire again, becomes tactile and short, enabling rapid follow-up shots. This process often involves replacing factory springs or polishing contact surfaces, balancing reliability with performance. A lighter pull reduces shooter fatigue during long sessions, while a distinct, audible reset builds rhythm and confidence. When dialed in, the trigger behaves as an extension of your intent, not a mechanical obstacle.

“A precise reset is the silent commander of rapid fire—know it, and you control the cadence of every shot.”

Testing the Semi-Automatic Cycle

The workshop hummed with the quiet focus of precision work, a mechanic’s hands moving slow and deliberate over the timing mechanism of a vintage engine. Fine-tuning the reset and pull weight requires a feel for the fragile balance between tension and release, where a fraction of a millimeter can mean the difference between a flawless operation and a frustrating jam. The spring’s whisper told him the story of every previous adjustment. He shaved the pawl engagement ever so slightly, then tested the pull with a fingertip that knew the exact gram-weight of reliability. The reward was a satisfying, solid click—a reset that was crisp, not crashing, a pull that felt like a promise kept. In this small adjustment, the machine finally remembered how to breathe.

Verifying the Forced Reset Mechanism

Fine-tuning the reset and pull weight on a mechanical trigger is essential for precision shooting, as it directly impacts shot consistency and accuracy. Adjusting the pull weight typically involves turning a tension screw to increase or decrease the force required to break the shot, with a lighter pull reducing crosshair disturbance. The reset point—how far the trigger must travel forward before it can engage again—should be shortened to minimize finger movement and speed up follow-up shots. Start by setting the pull weight to a safe minimum, usually 2–3 pounds for target rifles, then adjust the over-travel screw to stop the trigger immediately after the sear breaks. Finally, dial in the reset to a crisp, distinct click about 1–2 millimeters from the sear engagement point.

Key Components

• Pull Weight: Affects trigger control under stress; lighter is better for precision, not for carry.
• Reset Travel: Shortens cycle time for rapid shooting without sacrificing safety.
• Over-Travel Stop: Prevents trigger slop and improves follow-through after the shot.

Q&A

Q: How do I know if the reset is too short?
A: If the trigger fails to reset after cycling the action or feels mushy, back off the pre-travel screw by a quarter turn until the sear engages reliably with a crisp, audible click.

Range Testing and Common Issues

Range testing is the make-or-break moment for any wireless system, a tense verification where a device is pushed to its physical limits to confirm it can still communicate. I once watched a field test go south when a promising drone, spec’d for a kilometer, lost telemetry at just eight hundred meters due to a single loose SMA connector. The most common issues are deceptively simple: antenna mismatches, like using a 2.4 GHz whip on a 900 MHz board, which kills effective radiated power. Environmental factors, such as rain-soaked foliage or a concrete building, can easily halve a wireless range. For fixed installations, co-location interference from multiple nearby transmitters remains a silent killer, desensitizing receivers and causing sporadic dropouts that are hell to diagnose. Solving these problems almost always means triple-checking your RF path, calibration, and environment before blaming the hardware.

Diagnosing Light Primer Strikes

Range testing evaluates a wireless system’s maximum communication distance, revealing real-world performance boundaries. The most significant range testing challenge is environmental interference, where obstacles like walls, metal structures, or foliage drastically reduce signal strength. Common issues also include antenna misalignment, which creates signal dead zones, and multipath fading caused by signal reflections off surfaces. Power output differences between transmitter and receiver further complicate results, as do frequency band congestion from nearby devices. Testers frequently encounter inconsistent data due to temperature fluctuations or humidity absorbing RF energy. Dynamic variables like moving vehicles or shifting crowds can create unpredictable dropouts. Without accounting for these factors, range tests produce misleading short-range failures, making controlled, repeated trials essential for reliable assessment.

Addressing Hammer Follow or Misfeeds

Range testing is your go-to method for checking if a wireless connection holds up at the farthest distance you’ll actually use it. You basically walk away from the receiver while keeping an eye on signal strength or live data, and you’re golden if everything stays stable. Common issues pop up when obstacles like thick walls, metal objects, or even heavy rain eat into your signal. Interference from other devices on the same frequency can also ruin your range, and battery drain on either end might cause sudden dropouts. Once you spot a weak spot, moving the receiver higher or swapping antennas usually does the trick.

Break-In Period Expectations

Range testing validates that a system performs reliably at its specified operational distances, often under real-world interference. A common issue is signal attenuation from physical obstacles like walls or metal structures, which reduces effective range unpredictably. Environmental factors such as humidity, temperature, or competing radio frequencies also introduce instability. Pre-deployment field testing is essential to mitigate range discrepancies. During testing, you may encounter:

• Multipath fading, where signals reflect and cancel each other
• Power output limitations due to regulatory or hardware constraints
• Interference from adjacent channels or electronic noise

Never rely solely on theoretical maximums; real-world range is at least 40% shorter than spec sheets claim.

To ensure reliability, test at boundary conditions and consider antenna placement, as even minor changes in orientation can drastically affect signal integrity. Always document fail points for iterative improvement.

Legal Compliance and Final Notes

Staying on the right side of the law doesn’t have to be a headache, but it’s non-negotiable. Make sure you comply with local, state, and federal regulations specific to your industry—this includes data privacy laws like GDPR or CCPA if you handle personal info. For final notes, always document your compliance steps and update policies regularly to avoid surprises. A little due diligence now saves major legal fees later. Remember, legal requirements aren’t just red tape; they’re there to protect you and your customers. If in doubt, consult a professional—it’s better to ask than to assume. Consistency is key, so treat legal compliance as an ongoing conversation, not a one-time setup. For SEO best practices, ensure your terms and privacy pages are clear and accessible—they build trust and keep search engines happy too.

Confirming Local Regulations

Staying ahead of regulatory shifts is non-negotiable for business longevity. Navigate evolving compliance frameworks by regularly auditing your contracts, data handling, and industry-specific mandates. Failure to adapt can trigger costly penalties and reputational damage. Prioritize proactive legal reviews, maintain transparent records, and enforce employee training on new policies. For cross-border operations, monitor international standards like GDPR or CCPA to avoid jurisdictional risks. While this guide offers strategic direction, it does not substitute tailored legal counsel; always consult a qualified attorney before implementing major changes. Embed compliance into your daily workflow—not as a checkbox, but as a competitive advantage that builds trust and operational resilience.

Documenting Modifications for Records

Navigating the final stretch of any project means ensuring your work stands on solid legal ground. Each clause and commitment must align with current regulations, transforming a good idea into a defensible reality. Understanding regulatory adherence is the bedrock of sustainable growth. When the paperwork is signed and the launch date looms, a final audit confirms that no compliance stone has been left unturned, protecting the entire organization from future liability.

This is where meticulous record-keeping becomes your strongest ally. A single overlooked license or outdated standard can disrupt momentum, but a clean compliance trail ensures smooth operations. Your final checklist serves as a shield against unforeseen penalties. By documenting every step and securing necessary approvals, you transform risk into reassurance, allowing the business to move forward with confidence and clarity.

Maintaining the Installation Over Time

Legal compliance is not optional—it is the bedrock of sustainable business operations. Organizations must strictly adhere to all applicable laws, from data privacy regulations like GDPR to industry-specific financial reporting standards. Non-compliance invites severe penalties, reputational damage, and operational shutdowns. A robust compliance framework includes regular audits, employee training, and transparent documentation. Effective regulatory risk management requires proactive monitoring of legal updates and immediate policy adjustments. Final notes: compliance is a continuous process, not a one-time checklist.

Ignoring legal requirements is a direct threat to your company’s survival and market credibility.

• Maintain an up-to-date compliance calendar for all filing deadlines.
• Assign a dedicated compliance officer or external legal counsel.
• Conduct quarterly internal reviews to identify gaps before regulators do.

Your commitment to legal standards builds trust with clients, investors, and authorities. Prioritize compliance today to ensure your business thrives tomorrow.