Umarex Legends Cowboy Rifle Shells BB .177 4.5mm Airgun

UMAREX caps for 4.5mm BBs. They are gold-colored and accept a 4.5mm BB in the rear. Suitable for Smith & Wesson M29 & 629, Legends Cowboy Rifle / Renegade, and COLT SAA models.
The package contains 10 caps.