CMMG Firing Pin Retainer Pin - M16/AR15

CMMG Firing Pin Retainer Pin - M16/AR15

Upgrade your AR-15 or M16 with confidence using the CMMG Firing Pin Retainer, engineered for uncompromising performance and reliability. Whether you're an avid shooter, a competitive marksman, or building your dream rifle from the ground up, this precision-machined steel retainer ensures your firing pin remains secure through every round. Crafted by CMMG—an industry leader in AR innovation since 2002—this small but critical component delivers big on quality, strength, and fit.

Premium Steel Construction
Built from high-quality steel for superior strength and resistance to wear, even under rapid fire or extended use.

Reliable Retention
Securely holds the firing pin in place to ensure smooth operation and prevent malfunctions.

Trusted CMMG Quality
Manufactured by CMMG, a leader in AR rifle components and innovation since 2002.

Specifications:

• Compatibility: AR-15 / M16 bolt carriers
• Material: Steel
• Color/Finish: Silver
• Part Type: Firing Pin Retaining Pin