30/5.56 Cal All steel solvent catch.
9.5 inches long.
direct thread 1/2×28 TPI or 5/8×24 TPI
serviceable with standard AR15 multi tool
This solvent trap is designed to attach to 5.56 rifles style rifles with 1/2×28″ thread pitches all the way up to 300Win/308 style rifles with 5/8×24″ thread pitches.