The Intermediate Buffer System takes advantage of an improved design for use on the AR-15 platform. This system aids in lowering bolt carrier velocity, reduces cyclic rate, and softens felt recoil, increasing overall reliability and performance. Machined from 7075-T6 aluminum, the intermediate length receiver extension includes an M16 rifle action spring and VLTOR A5 buffer.
NOTE: This system is not interchangeable with carbine length components.
- 3.8 oz VLTOR A5H0 buffer
- BCM intermediate receiver extension
- BCM QD end plate
- MIL-SPEC castle nut
- Rifle action spring
- 7075-T6 aluminum
- Type III Class 2 hardcoat anodized