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Better usc mags for hk - ProMag Heckler & Koch USC .45 ACP Carbine 15 Round Rifle Magazine

by MJ, Verified Owner from OK, United States Written on February 15, 2026
Review for ProMag Heckler & Koch USC .45 ACP Carbine 15 Round Rifle Magazine
ProMag Heckler & Koch USC .45 ACP Carbine 15 Round Rifle Magazine
ProMag Heckler & Koch USC .45 ACP Carbine 15 Round Rifle Magazine
$40.99 $39.99 Save $1.00
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MJ's Review of ProMag Heckler & Koch USC .45 ACP Carbine 15 Round Rifle Magazine

This is a convenient size, a few more pews than 10, not as long as the 20 round mag… strong follower and spring, no failure to feed problems…
Way cheaper than the factory mags
Thanks MAGPUL, thanks Optics Planet
Would Recommend: Yes
Was it helpful to you? Yes | No
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Last updated 2026-02-16 UTC.