Glock owners, real deal or airsoft, can pre-order this ReCover Tactical 20/20 Stabilizer With Brace for the Glock pistol. It fits 40 different Glock pistols, including licensed airsoft Glocks from Umarex/VFC and Cybergun and most likely it will it the Marui Glocks too. For now, it is not for export outside of the U.S... "The 20/20 Stabilizer Kit with Arm Brace is the first truly affordable stabilizer brace kit available on the market.

MadBull Airsoft announce their solution to poor shot groupings when shooting airsoft guns. Their Outer Barrel Extension/Stabilizer is a 2-Inch extension helps in improving shot groups by reducing variation together with inner barrel with O-ring stabilizer. The package comes with the 2-inch outer barrel extension, inner barrel and O-ring stabiliser. Test results shown below: