anybody had probs with Dlask ar15 lowers not accepting Pmags, magpul or tapco.. they wont even go partially in..
i have some 5/20 rounders and a couple of 5/30 round metal ones that are no problem, but i recently bought 4 metal ones and 2 fit nicely and fall freely and 2 are really tight.
any ideas from all the ar15 gurus out there?
i have some 5/20 rounders and a couple of 5/30 round metal ones that are no problem, but i recently bought 4 metal ones and 2 fit nicely and fall freely and 2 are really tight.
any ideas from all the ar15 gurus out there?


















































