Xgrip Mag Spacer Sig P228/9 9mm

The X-GRIP Magazine Spacer for Sig P228/9 in 9mm is a grip adapter that enables operators and law enforcement to load full-capacity SIG P226 magazines into the compact frame of the P228, P229, and M11 pistols. This purpose-built spacer increases magazine capacity from the standard 10-round configuration up to 15 or 17 rounds while maintaining a secure, reliable fit in the narrower compact grip.

The spacer works by bridging the dimensional gap between the full-size P226 magazine body and the P228/P229 grip tang, allowing the larger magazine to seat properly and function without binding or rattle. The result is measurably improved ammunition reserves—a critical advantage in defensive or duty scenarios where reload opportunity may be limited. The design maintains secure retention and does not compromise the reliability of magazine feeding or ejection. Users gain the ergonomic benefit of a larger grip circumference as well, which improves control and recoil management during rapid-fire strings, particularly valuable when stepping down from a full-size platform to a compact carry pistol.

This adapter is designed for officers and civilians who carry or train with P228, P229, or M11 platforms and want the magazine capacity advantage of the full-size line without switching to a larger holster or firearm. It is particularly valuable for backup guns, plainclothes duty rigs, and compact carry setups where standard-capacity 10-round magazines would otherwise limit engagement capability. The lightweight design adds negligible weight to the pistol and does not interfere with holster fit when properly installed. Compatible with any standard SIG P226 9mm magazine and the compact P228/P229/M11 frame.