Checkmate 1911 7-Round Black Magazine - 45ACP

USGI-Pattern 1911 Magazine

This is a 7-round .45 ACP magazine for full-size 1911 pistols, built by Check-Mate in the USGI pattern, meaning it follows the layout of the magazines originally issued with the US military 1911. It suits owners who want spare magazines that match the classic design, whether for range days, carry rotation, or keeping a period-correct pistol properly outfitted. The finish is black and the label calls it full size, so it is sized for standard-length 1911 grips.

Features

• 7-Round Capacity — Holds seven rounds of .45 ACP in a single stack, the traditional capacity for a full-size 1911 magazine.
• USGI Pattern — Follows the government-issue design rather than an extended or high-capacity variant, so it looks and seats like the original.
• Steel Body — The tube is formed from steel, which the packaging describes as heat treated for strength.
• Black Finish — A dark finish covers the body and suits blued or black 1911 frames.
• Witness Holes — Round holes down the side of the tube let you see roughly how many rounds are loaded without emptying it.
• Flat Floorplate — The base is a slim, flush steel plate in the GI style, with no bulky extended pad.
• Made In USA — Manufactured in the United States by Check-Mate, a supplier with CAGE code 1M291, the identifier assigned to companies registered to supply the US government.
• Limited Lifetime Warranty — The packaging states the magazine is covered by a limited lifetime warranty from the manufacturer.

Build and Fit

The magazine is all steel with a cutout on the side for the 1911 magazine catch, the notch that locks it into the grip. It is labeled full size and .45 caliber, so it is intended for full-size 1911 pistols chambered in .45 ACP. It ships new in Check-Mate retail packaging under manufacturer part number CM45-1911-7-GI.