Description
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.
Details
| FireArm: | No |
| Sights: | None |
| Finish: | PVD |
| Model: | Precision |
| Length: | 3.70″ |
| Barrel Features: | Target Crowned |
| Twist: | 1:10″ |
| Barrel Type: | Match Grade |






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