on the msar get a dremal tool push magazine follower down are just remove and remove some material from underside of magazine lips to let rounds come up a little higher witch does two things
1- slows bolt recoil down just a little so bolt does not hit so hard to rear
2- lets round in magazine come up a little higher so on bolt return makes it easier to strip and chamber also helps to kick out shot case
i have had a few of these and this always helps with ejection problems take a little at a time to much and magazine is scrape real fun guns when they are running
1- slows bolt recoil down just a little so bolt does not hit so hard to rear
2- lets round in magazine come up a little higher so on bolt return makes it easier to strip and chamber also helps to kick out shot case
i have had a few of these and this always helps with ejection problems take a little at a time to much and magazine is scrape real fun guns when they are running