Springfield Armory XD-M/XD-M Elite Compact .45 ACP Extended Magazine w/ Sleeve 1 Sleeve 13 Round Silver 1 Pack Stainless Steel 13RD. It comes with a black sleeve to accommodate the backstrap 1. Backstrap not included. Specifications for Springfield Armory XD-M/XD-M Elite Compact .45 ACP 13 Round Extended Magazine w/ Sleeve: Manufacturer: Springfield Armory Gun Make: Springfield Armory Colt Gun Model: Springfield Armory XD-M Elite Springfield Armory XD-M .45 ACP Caliber: .45 ACP Magazine Capacity: 13 Round Color: Stainless/Black Silver Fabric/Material: Stainless Steel Features of Springfield Armory XD-M/XD-M Elite Compact .45 ACP 13-Round Extended Magazine w/ Sleeve This magazine is intended for use in compact sized XD-M and XD-M Elite .45ACP models effectively converting the grip from compact to full size. The included magazine sleeve as noted aligns with the installed backstrap already on the pistol creating a seamless transition from compact to full size and allowing the user extra capacity in a compact platform. Requires removal of magwell for proper fitment on XD-M Elite Compact models. Package Contents: Springfield Armory XD-M/XD-M Elite Compact .45 ACP 13 Round Extended Magazine w/ Sleeve The Springfield Armory XD45451 XD(M) Compact 45 ACP 13 Rd SS Mag W/Sleeve #1 is a quality addition to the Springfield Armory USA lineup. For more great deals on Pistol Magazines by Springfield Armory USA please browse our Springfield Armory Magazines page. What firearm models does the manufacturer say Springfield Armory XD-M/XD-M Elite Compact .45 ACP 13 Round Extended Magazine w/ Sleeve is compatible with? The manufacturer suggests that Springfield Armory XD-M/XD-M Elite Compact .45 ACP 13 Round Extended Magazine w/ Sleeve is compatible with Springfield Armory XD-M .45 ACP Springfield Armory XD-M EliteSpringfield Armory XD45451-13RD: XD-M/XD-M Elite Compact .45 ACP Extended Magazine w/ Sleeve 1 Sleeve 13 Round Silver 1 Pack Stainless Steel