GemTech Bolt Carrier

By C Smith

If you’ve ever suppressed an AR-15 your familiar with the over gassing and function issues with it. There’s a plethora of buffers, springs, gas blocks and other home remedies out there. Spend a little time on the internet and your sure to find a myriad of solutions. But let’s say you already have a carbine

The post GemTech Bolt Carrier appeared first on Gun Reviews – Tactical Gun Review.

…Read the Rest

Source:: Tactical Gun Review