I just put together an AR 308. Aero Precision upper and lower, JP Bolt, Bolt carrier, barrel and captured recoil spring.
My question is, when the rifle is empty and the bolt is in battery there is about an 1/8 of an inch movement in the bolt carrier group. You can see the bolt carrier move forward and backward about an 1/8 of an inch when you raise the barrel up and down.
The rifle seems to function, but I am not sure how to fix this.
Thanks in advance!
My question is, when the rifle is empty and the bolt is in battery there is about an 1/8 of an inch movement in the bolt carrier group. You can see the bolt carrier move forward and backward about an 1/8 of an inch when you raise the barrel up and down.
The rifle seems to function, but I am not sure how to fix this.
Thanks in advance!