Complete 9mm AR-15 buffer kit gives you everything you need to get your 9mm AR-15 running smoothly. It is compatible with both GLOCK and Colt style magazines.
Angstadt Arms Buffer Kit – 5.4oz 9MM Buffer with Spring and Spacer (Standard)
Buffer Kit – 5.4oz 9MM Buffer with Spring and Spacer (Standard)
$47.15
Availability: In stock