2-PACK Metalform 1911 10mm 8-Round Stainless Magazines with Bumper Pad This listing includes two Metalform magazines built for full-size 1911 pistols chambered in 10mm. Metalform is a trusted OEM supplier to major manufacturers including Colt, Kimber, Sig Sauer, and Springfield Armory, so these magazines carry the same engineering and build quality found in many factory-original magazines on the market, just without the brand-name markup. Each magazine holds 8 rounds and features a precision-formed stainless steel body paired with a stainless steel follower that's rounded to help prevent tilting and feeding issues under recoil. A removable bumper pad on the base protects the magazine from impact damage and helps speed up reloads by giving your hand a firm surface to seat the magazine against. Witness holes along the body let you do a quick visual ammo count without removing the magazine. Because Metalform builds magazines for some of the biggest names in the 1911 world, you can trust these to deliver smooth, dependable feeding in your 10mm 1911. Having two on hand is a great way to keep a loaded spare ready for the range, hunting, or defensive use with one of the hardest-hitting semi-auto calibers available. CMJ Supply and More carries genuine Metalform magazines to help 10mm 1911 owners keep their pistols fed and running reliably.