Backup Tactical Threaded Barrel for Glock 43/43X

Backup Tactical threaded barrel for Glock 43/43X

Features:
- Thread Size 1/2 x 28
- 1/16 Twist-Rate
- Barrel Length 3.97 inches ** overall without Thread protector
- AISI 416 Stainless Steel
- Black Nitride
- Pulled-Broach Rifling
- SAAMI® Spec 9MM