Springfield armory's backstrap sleeve is the perfect companion to using high capacity magazines with your xd-m 45acp compact with 3.8" barrel.It fills in the gap between the extended magazine base plate and the pistol grip giving shooters a solid, one piece grip.
Caliber: 45 ACP
Capacity: XD(M) 45ACP 3.8" Barrel
Finish: Black
Model: Backstrap Sleeve
Material: Polymer
Model Fit: XD-M Compact
Brand Fit: Springfield Armory