Tired of picking up brass? The Caldwell Brass Catcher is the answer. It attaches to the forearm of any firearm with hook and loop webbing and captures the ejected brass. It prevents brass from being scattered around your shooting area. The Brass Catcher also works great in preventing hot brass from landing on shooter or other people next to the shooter. Wire frame holds fabric in correct shape and allows brass to enter bag without disruption to bolt function or interrupt cycling. Captures and holds approximately 30 rounds. Convenient zipper at bottom of mesh bag makes emptying simple.