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TacFire Anti-Walk Pin Set – Black Steel AR-15 Trigger & Hammer Pin Kit | Model MAR108 (UPC: 811261028128)
Ensure precision, reliability, and long-term durability in your AR platform with the TacFire Anti-Walk Pin Set — the essential upgrade for any serious AR-15 builder or enthusiast. Model MAR108 (UPC: 811261028128) is expertly engineered to eliminate unwanted trigger and hammer pin movement, providing a secure, wobble-free setup for enhanced shooting consistency and component longevity.
Enhanced Stability for Your Fire Control Group
The TacFire Anti-Walk Pin Set is designed to keep your trigger and hammer pins firmly in place under extreme firing conditions. During high-volume shooting or rapid-fire operation, standard pins can shift or “walk” out of position, affecting trigger performance. TacFire’s precision-machined anti-walk pins prevent this by using side retaining screws and threaded connectors that lock everything securely into the receiver — ensuring your fire control group stays perfectly aligned, shot after shot.
Premium Black Steel Construction
Crafted from high-grade black steel, the TacFire MAR108 pin set delivers unmatched strength and corrosion resistance. Its durable finish not only adds a sleek, tactical look to your rifle but also withstands harsh use, cleaning solvents, and environmental exposure. This rugged build ensures your firearm maintains top-tier performance and aesthetics over years of use.
Compatible with Most AR-15 Platforms
The TacFire Anti-Walk Pin Set is designed for AR-15 rifles and carbines chambered in .223 Remington / 5.56×45mm NATO and compatible with most standard mil-spec lower receivers. Whether you’re upgrading an existing rifle or assembling a new build, these pins provide a perfect fit and reliable function with a wide range of aftermarket and OEM triggers.
Easy Installation & Maintenance
Each TacFire anti-walk kit includes all necessary hardware for installation — typically two precision-ground pins, four side screws, and two connecting plates. The design allows for straightforward installation using basic tools, with no gunsmithing required. Once installed, the pins resist vibration, recoil, and impact, ensuring your rifle stays operational in any environment.
Key Features:
Brand: TacFire
Model: MAR108
UPC: 811261028128
Type: Anti-Walk Trigger & Hammer Pin Set
Material: Black Steel
Finish: Corrosion-Resistant Black Coating
Compatibility: AR-15 / M4 rifles and carbines (.223 Rem / 5.56 NATO)
Includes: Trigger pin, hammer pin, side locking screws, and connector plates
Function: Prevents trigger/hammer pin movement during use
Installation: Simple DIY installation (no gunsmith required)
Superior Design for Tactical Performance
Whether you’re a competitive shooter, tactical operator, or weekend enthusiast, the TacFire Anti-Walk Pin Set enhances reliability where it matters most — your trigger assembly. By locking down the internal components of your lower receiver, it ensures precise trigger pull consistency and dependable performance, even under heavy recoil or extended firing sessions.
Why Choose TacFire?
TacFire is known for producing durable, affordable, and field-tested firearm components trusted by professionals and enthusiasts alike. The MAR108 Anti-Walk Pin Set embodies that reputation with premium materials, tight tolerances, and a focus on real-world function. It’s the perfect choice for anyone upgrading their AR-15 for reliability and precision.
Ideal For:
AR-15 builders and gunsmiths
Competitive shooters
Law enforcement and tactical operators
Hobbyists upgrading mil-spec rifles
High-volume range shooters
SEO Keywords (for online listings):
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Keep your AR-15 performing flawlessly with the TacFire Anti-Walk Pin Set — precision-engineered, field-tested, and built to last. The ultimate upgrade for shooters who demand reliability and accuracy in every shot.
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