Rival Arms Precision, Rival Ra20p401a Brl Sig320 Full Blk

The sig standard match-grade, drop-in performance upgrade barrel is cnc machined form 4340h steel billet which results in superior corrosion resistance and durability.It has a pvd coating that creates a durable barrier against wear and a target-crowned muzzle.

Length: 3.90"
Model: Precision
Twist: 1:10"
Sights: None
Finish: PVD
Barrel Type: Match Grade
Barrel Features: Target Crowned