Precision match-grade drop-in barrel for SIG P365 in 9mm Luger. CNC-machined 4340H steel with gold PVD coating, fluted design, and target-crowned muzzle for superior accuracy and durability.
Fits: SIG P365
Accuracy begins with quality training, but a match-grade barrel elevates performance to the next level. This Rival Arms drop-in barrel transforms your SIG P365 into a precision instrument without requiring gunsmith installation.
CNC-machined from 4340H steel billet, this barrel delivers:
Each barrel is individually hand-inspected to ensure precision tolerances. No gunsmith required—simply drop it into your P365 and experience the difference that match-grade engineering delivers. The limited lifetime warranty backs your investment in performance.
Whether you're refining your defensive carry setup or pursuing competitive accuracy, this barrel represents the kind of precision engineering that separates good shooting from great shooting.