Compatibility: AT3 Tactical T-Series Quad Rails (Does not work with Pro series quad rails)
Material: 6061 aircraft aluminum
Finish: Hardcoat Anodized (black)
Outside Diameter: 1.75"
Inside hole diameter: 1.1"
Packaging: PE Bag
- Easy to install - mounts to end of quad rail using 4 hex screws (included)
- Works with many types of free float quad rails, including those made by AT3 Tactical
- Works with barrels up to 1" diameter
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No issues. Used on .300 AAC Blackout and .223/5.56 pistol builds. This is the only end cap that I've found that can be installed after installing a Kaw Valley Precision Linear Comp. Like the counter-sunk screws too.
Recently repurchased two more of these items as they are the one ones that fit ANY manufacturers free floating hand guard. Most of the other caps available are just a bit to large. The manufacturer of my hand guard (Aero Precision) does not make an end cap for their units.
Next time I will purchase an A3 Tactical hand guard product instead.
Fast shipping and easy installation. Fit like a glove.
Perfect for closing off the end of my free float quad rail. Looks good and all parts were there. Waiting on a barrel and upper to complete my build.
Good fit and finish on pistol rail