The TacFire MAR108SS Anti-Walk Pin Set Silver Stainless Steel AR-15 is a purpose-built upgrade for AR-15 pattern rifles that helps keep your fire control group running smoothly. This set uses precision-machined stainless steel hammer and trigger pins paired with locking screws to prevent pin walkout and reduce wear on your lower receiver over time.

Ideal for shooters who run their rifles hard at the range or in training, this anti-walk/anti-rotation kit adds peace of mind without altering factory trigger geometry. The included guide cone and wrenches make installation straightforward, while the stainless finish offers a clean, low-profile look that blends with most builds. It is a practical enhancement for builders, competitors, and enthusiasts who value reliability and consistent performance from their AR-15 platforms, backed by TacFire’s reputation for dependable firearm accessories.

Key Features:

• Manufacturer: TacFire
• Model: MAR108SS Anti-Walk Pin Set
• Type: Pin Set
• Platform: AR-15
• Material: Stainless Steel
• Finish: Stainless
• Includes: Two pins, four screws, two wrenches, one guide cone