I want to pick the brains of you folks who have done this.
I have completed an AR lower with a CMMG LPK. I am seriously thinking about using a 7.62x39 upper. My question concerns the hammer. Is the stock CMMG fire control group going to be "robust" enough on the 7.62 ammo? Would the trigger/hammer assembly for an AR-10 fit, and if so, would it be a better option? Any suggestions from those who have assembled a 7.62x39 AR would be greatly appreciated.
Many thanks
I have completed an AR lower with a CMMG LPK. I am seriously thinking about using a 7.62x39 upper. My question concerns the hammer. Is the stock CMMG fire control group going to be "robust" enough on the 7.62 ammo? Would the trigger/hammer assembly for an AR-10 fit, and if so, would it be a better option? Any suggestions from those who have assembled a 7.62x39 AR would be greatly appreciated.
Many thanks