SI GEN 5 MAGWELL FOR FULL FRAME GLOCKS SPEEDPP 5mm Steel BBsAmmo Capacity: 21

5mm Steel BBsAmmo Capacity: 21 RoundsPower Source: Co2Magazine Type: Pistol

Mount and pivot mechanism is all metal construction

-          Base cap at the bottom of the grip allows internal grip access for general storage (GBBR version only)

This silicone oil is built specifically for Airsoft use

- System : Gas Blowback

SI GEN 5 MAGWELL FOR FULL FRAME GLOCKS SPEEDPP 5mm Steel BBsAmmo Capacity: 21Features Flared magwell for easier magazine Insertion Ease of installation Lightweight High strength polymer Perfect pairing with Strike EMP The Strike Industries GEN5 Magwell for GLOCK G17 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 SI