dak0ta
Member
- Joined
- Feb 14, 2008
- Messages
- 2,428
I haven't shot my M14 (Polytech 2012), but after cycling the action I've noticed some initial wear points. So I was wondering if a certain % bolt lug contact is necessary for safe operation of the M14. I did the sharpie test on the lugs and didn't really see that much wear. What do you guys think?
Comparison pics (before and after sequence):
*Wear point on receiver just before right locking lug goes into its recess. Normal? Rounding of the edge?
Comparison pics (before and after sequence):
*Wear point on receiver just before right locking lug goes into its recess. Normal? Rounding of the edge?