Hera Arms H2 20-Round Polymer Magazine - Olive Drab Green
Centering support fins along the top of the mag square it off when inserted into the magwell, preventing it from rattling in place.
Flush with magazine body, the floorplate is quickly removed by pushing out the locking tab making disassembly a breeze.
Ratings & Reviews
Good to go for M&P15
Bought these for my S&W M&P 15. Have run several hundred rounds of 556 and had no issues with loading. They're light weight and seem durable.
No go for 300Blk
by Randal -
I purchased these for my 300 blackout. Problem is they bind up after a couple rounds. The heavier the bullet the worse it is. 223/556 seem to load fine.