6.8 Chrome lined 4150 barrels.

AR/M4 AR General Discussion
1

I am looking for a good chrome lined 4150 6.8 barrel with a midlength gas system.

I know that CMMG has some chrome lined 4150 midlength 6.8 barrels. Is anyone else doing them?

LMT has chrome lined 4150’s for the MRP, but they are a carbine gas system (and obvisouly for the MRP only).
Stag has 6.8 chrome lined barreled uppers, but they are carbine gas system and 4140 (if I remember correctly).
Bushmaster 6.8 chrome lined barreled uppers, and they are 4150, but again, carbine gas system.

Is there anyone besides CMMG that has the above configuration??

2

I’m not positive, but I believe that Denny has/had some. I would give him a call. Also, I think that Kotonics is a new maker that might have some offerings.

3

I’m interested in this as well. A 6.8 BCM-quality midlength 16" upper would probably sell pretty well.

4

The ideal barrel for what I want, is one of Denny’s Operator barrels chambered in 6.8. Guess I need to give Denny a call… again…