The MPS-12 is a magazine floor-plate replacement for the M&P SHIELD that adds 5 rounds for a total of 12 rounds in a magazine
MPS-12 Fab Defense +4 Magazine Extension for Smith & Wesson M&P 9 SHIELD
$29.75
$29.75
The MPS-12 is a magazine floor-plate replacement for the M&P SHIELD that adds 5 rounds for a total of 12 rounds in a magazine
| color | black |
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