Product Overview
This is our standard, heat treated 4140 steel Legacy cam (HT logo) that's been paired with the redesigned M508 lever and lifter spring assembly for use in your AR308 variant*
*Please see the written instructions on the installation of this Push Button Safety.
https://greymarketresearch.net/m508-308-info-and-instructions/
The lower rear section of the bolt carrier must measure 2.20"+- in order for the Safety to work correctly. Using a 2.40"+- BCG can damage or break the lever. The upper receiver must be trimmed flush with the rear take down lug to give the lever the proper clearance. This is not a "drop in" part. We do not accept returns for modified parts.