Proof Research Carbon Fiber Savage Pre-fit | 223 Rem
PROOF ResearchSavage Pre-Fit carbon fiber barrels are available in select calibers, lengths, twist rates and come in a standard straight taper contour. Your barrel will arrive threaded and chambered for an easy install — just spin them on, set the headspace with gauges, and tension the barrel nut.
Savage Pre-fits have either a “large shank” or “small shank” and must be matched to a “large shank” or “small shank” action, respectively. To determine which action you have, measure the length of the factory barrel nut. Factory “large shank” barrel nuts are 5/8” long and “small shank” barrel nuts are 7/8” long. Note that “small shank” barrels will also fit various aftermarket actions such as the Zermatt and American Rifle Company when used with a barrel nut.
Action: Savage, Zermatt, American Rifle Company
Caliber: 223 Remington
Length:20
Twist: 8
Contour: Straight Taper
Muzzle: 1/2-28
- Barrel Contour:
- Savage Drop-in
- Barrel Length:
- 20in
- Barrel Twist:
- 1:8"
- Cartridge:
- 223 Remington
- Manufacturer:
- PROOF Research
- Material:
- Carbon Fiber
- Muzzle Threads:
- 1/2-28
- Shank Diameter:
- Small Shank