Strike Industries Optimus Modular Weight Buffer for AR15/M4/M16 carbines

Modular weight buffer engineered for AR15/M4/M16 carbines. Enables users to quickly and easily customize the performance of the buffer assembly, enhancing reliability and overall function.

Constructed from robust 7075 aluminum, the buffer includes a set of weights crafted from S45 steel, 6061 aluminum, tungsten, and POM polymer, allowing for precise weight adjustment within the H1-H3 range.

Weights installed internally in various arrangements are separated by dedicated rubber spacers, minimizing internal impact and increasing durability.

Buffer replacement and weight adjustment are rapid and user-friendly, requiring no additional tools.

Included in the package:
- 1 x buffer head,
- 1 x buffer body,
- 2 x tungsten weights,
- 2 x S45 steel weights,
- 2 x 6061 aluminum weights,
- 3 x POM weights,
- 6 x rubber spacers,
- 1 x rubber O-ring.

Technical data
Material:
- buffer head: 7075 aluminum
- buffer body: 7075 aluminum
- weights: 6061 aluminum, S45 steel, tungsten, POM
Weight:
- buffer body and head: 27 g
- one tungsten weight: 41 g
- one aluminum weight: 6 g
- one steel weight: 18 g
- one POM weight: 3 g
Manufacturer: Strike Industries, USA