About this rifle barrel
This Sons of Liberty Gun Works Precision barrel is a 20 in. 6mm Max barrel in the SPR profile. It uses a rifle+1 gas system, a 1:7.5 twist and 5/8x24 muzzle threads, with a black oxide finish. Aimed at precision AR builds that want a fast, flat-shooting 6mm.
Specifications
- Brand: Sons of Liberty Gun Works
- Fits: AR-15
- Compatibility: AR-15
- Thread Pattern: 5/8-24
- Barrel Length: 20 in
- Length: 20 in
- Twist: 1-7.5
- Finish: Black Oxide
- Gas System Length: Rifle +1
- Barrel Weight: 3 lbs
- Contour: SPR
- UPC: 644625037746
Buying from WBT Guns
- Delivery: Ships to your door anywhere in the United States, or pick it up free at our La Mesa store.
- Payment: Pay in full or finance with Credova.
- Questions: Fitment or compatibility questions? Call (619) 667-9453 or email sales@wbtguns.com. FAQ
WBT Guns is family-owned in La Mesa, California, and has served shooters since 2012.
A note on accuracy. Specifications, fitment and images come from the manufacturer and can contain errors or change without notice. If a detail matters to your purchase, call us and we will confirm it before you order. Any compliance notes are general information, not legal advice; California and local laws change, and the rules that apply depend on the firearm the part goes on.
