The CARVER Tactical Magwell is a modified version of our "Big Mouth" aluminum magwell for your Glock Gen 4 that adds the largest opening of any other Tactical magwell, a full 1.75 inch by 2.00 inch inside dimensions increasing the stock Magwell opening by 49%.
That equates to 3.56 square inches to funnel your Glock magazine into your Glock for lightening fast reloads. This magwell fits G17 and G34 Generation 4 Glock models. Cutouts on the sides make it easy to grab a magazine when doing tactical reloads or whenever a magazine may stick. Construction: Aluminum magwell with an aluminum insert. No modifications needed to install on your Glock.
Excellent for use in IDPA, USPSA, Steel Challenge, GSSF Unlimited and Carry.