07-14-2020, 10:52 PM
The bcg you have now will work just fine.
No need to spend more money on parts that won't and can't do any better then what you already have.
If you don't have a adjustable gas block on this gun, then get some tungsten weights for your buffer and adjust the buffer weight till your ejecting at the 3 to 3:30 area and the bcg will lock back after the last round.
Lapp the upper reciver to give a good square bolt lock up for bolt and extractor life.
No need to spend more money on parts that won't and can't do any better then what you already have.
If you don't have a adjustable gas block on this gun, then get some tungsten weights for your buffer and adjust the buffer weight till your ejecting at the 3 to 3:30 area and the bcg will lock back after the last round.
Lapp the upper reciver to give a good square bolt lock up for bolt and extractor life.