Stainless 5.5oz Buffer

Solid Stainless Steel 5.5oz carbine buffer for use with 5.56mm or 9mm builds

This heavy buffer is the required minimum weight for use with the KE-9 receiver and blowback 9mm uppers.

It is also the same weight as an H3 buffer for 5.56mm use, without the deadblow effect of shifting weights inside of it.