Smith & Wesson M&P Magwell Compatible Magazine Extension by Henning MSRP: Was: Now: $44.95 - $65.95 Choose Options
Henning Magazine Spring for Smith & Wesson M&P Extensions Henning Magazine Spring for Smith & Wesson M&P Extensions Henning Group makes aftermarket magazine springs for several gun models. All our springs are made to high quality... MSRP: Was: Now: $7.95 Add to Cart
Smith & Wesson M&P Magwell Compatible Magazine Extension by Henning Smith & Wesson M&P Magwell Compatible Magazine Extension by Henning The Henning Group Magazine Extension Kit for Smith & Wesson M&P 9mm increases magazine capacity from 17 to 23... MSRP: Was: Now: $44.95 - $65.95 Choose Options
