The compensated GSOD with rail is available for the following pistol models ONLY:
Glock 17 9mm/.357 only (standard size)
Glock 22/31 40cal (standard size)
T-15 torx wrench needed for plate installation
Photos not up to date. Please see pictures for the glock 19/23 for the updated block design.
**Does not work with extended/threaded barrels or Polymer 80 frames**
**Works with Gen 3 - 5**
This model features an integrated muzzle brake/compensator & accessory rail to mount a flashlight
The compensator top ports keep the pistol flip to a minimum and reduces recoil while the added side ports reduce the felt recoil even further
Designed to keep the slide in battery to allow proper discharge if pressed against a solid object/target
Made from 7075 T6 aluminum
Mil-Spec Type 3 hard coat anodize (Black only)
Install device with blue thread locker on mounting screws.
All screws should be tightened to NO MORE than 15-20 inch pounds!
17/22/31 Compensated Stand Off Device weighs Approx 3.1 oz
Device is not rated for continuous +P/Hot ammo use.
Dark Hour Defense is not responsible for any damage caused to user's Glock.
***This item ships WITH A SIGNATURE upon receipt of your package***