.40 S&W Magazines

Smith & Wesson

Smith & Wesson M&P40 / M&P357 10-Round Blue Magazine Part 19441

FN

FN FNS-40/FNX-40 Magazine - 14 Round Capacity for 40 S&W Pistols

Springfield Armory

Springfield Armory XD Sub-Compact Magazine for 40 S&W, 9-Round Stainless Steel

Heckler & Koch (HK USA)

Heckler & Koch (HK USA) USP Magazine for .40 S&W - 13 Round Capacity

Heckler & Koch (HK USA)

Heckler & Koch P2000/USP40 Compact Magazine - 12 Round Capacity for 40 S&W