Magazine Blocks Home Page
10 round magazines for Magpul PMags and USGI magazines. Convert 20 and 30 round magazines to hold only 10 rounds as required by law in California, New York, and New Jersey. Also where hunting laws limit capacity to 10 rounds.
10 round magazine, Pmag, USGI, AR-15, AR15, magpul, magazine block, 10/20, 10/30, pmag 10/20, pmag 10/30, 15/30, 15/20, 15 rounds, 5 rounds,
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