The AR-15 Picatinny Rail Brass Catcher attaches to the Picatinny Rail of any AR with a MIL-SPEC anodized aluminum clamp and captures the ejected brass during operation. The clamp and wire frame are fully adjustable to work with almost any scope mount, optic or sight and allows brass to enter bag without disruption to bolt function or interrupt cycling. The quick detent locking attachment feature allows for quick installation and removal of the brass catcher; which allows for quick checking or clearing of the rifle chamber. The large capacity of 100 rounds prevents brass from being scattered around your shooting area and works great in preventing hot brass from landing on shooter or other people next to the shooter. Convenient zipper at bottom of mesh bag makes emptying simple.

The picatinny mount/bracket height is 12.1mm (0.475") when installed. It cannot be co-mounted with scopes and other accessories that have less than 12.1mm (0.475") clearance between the accessory and the top of the picatinny rail.