Radian Weapons R0912 Magwell Fits Glock 43X/48 Gray Aluminum

The Radian Weapons R0912 is an aluminum pistol magwell purpose-built for the slim-frame Glock 43X and Glock 48 subcompact pistols. Precision-machined from aluminum and finished in a gray hardcoat anodized coating, the R0912 adds flared guide surfaces around the magazine opening to speed up reloads and lock the shooter's support hand into a consistent, repeatable grip position during presentation.

Designed as part of Radian's Anchor + Magwell system, the R0912 mates to the pistol frame using the patented PLANAR-LOK and ANGLE-LOK locking methods. A single tapered drive screw expands the PLANAR-LOK feature outward against the inside of the frame, allowing the magwell to self-center and lock up tight without binding the magazine body. The result is a snag-free feed path that keeps reload geometry aligned with the mag body even under stress.

The R0912 installs without permanent modification and is built specifically for the Glock 43X and Glock 48. Its gray hardcoat anodized aluminum construction keeps added weight minimal while resisting the wear of daily carry and regular holstering. The flared magwell profile gives the support hand a positive index point for faster, more consistent magazine changes at the range or on duty.

Key Specifications:

• Manufacturer: Radian Weapons
• Model: R0912
• Firearm Fit: Glock 43X, Glock 48
• Material: Aluminum
• Finish: Gray Hardcoat Anodized
• Locking System: PLANAR-LOK and ANGLE-LOK