Gemtech suppressed BCG?

[lrdchaos]

Looking at this bolt carrier group to help with my overgassed suppressed AR, what is the general consensus?

[jstalford]

https://www.m4carbine.net/showthread...d-bolt-carrier

[Joe Mamma]

Looking at this bolt carrier group to help with my overgassed suppressed AR, what is the general consensus?

I think the general consensus is that in theory it is not a good product, but in reality it is.

People who have never used them generally dislike them. However, people who have used them generally like them a lot, and sometimes buy another. one

Joe Mamma

[Slippers]

I own two. They run great. Here's a more recent thread in the NFA section with some videos. https://www.m4carbine.net/showthread...-lower-amazing