Strike Industries Strike Magwell, Fits Glock 17/22/31/34/35 Gen 4, Polymer, Black SI-G4-MAGWELL-17

GEN4 Magwell for GLOCK G4 17/22/31/34/35 SI-G4-MAGWELL-17 The Strike Industries GEN4 Magwell for the GLOCK 17 was designed to provide easier reloading of the magazine while adding SI styling. Keeping to the slender factory design of the pistol grip, the benefit of adding a funnel-like magwell to help prevent the dreaded reload bobble outweighs the added material of this G4 Magwell Product Spec: - LENGTH 58.72mm - WIDTH 35.17mm - HEIGHT 24.93mm - WEIGHT 0.1 - WEIGHT W/ PKG 0.3 Package Contents - 1x G4 Magwell - 1x Set Screw - 1x M2 Hex Key Features: - Flared magwell for easier magazine Insertion - Ease of installation - Unique locking mechanism - Lightweight - High-strength polymer - Perfect pairing with Strike EMP Design for the GLOCK factory +0 backstrap. Bigger GLOCK factory or aftermarket backstraps may need to be modified to possibly work at your own risk.