Krieger Barrel 1903 A3

Krieger 1903 A3 Barrel – .30-06 Springfield

A Krieger replacement barrel for the U.S. M1903 and M1903A3 Springfield service rifle, cut-rifled and hand-lapped to the same standard as Krieger's match barrels. It is the right choice for a CMP Vintage Military / As-Issued Springfield that has a shot-out or pitted bore, or for a 1903-based match build where the stock contour must be kept.

- Rifle: M1903 / M1903A3 Springfield 
- Chambering: .30-06 Springfield
- Rifling: 4-groove, single-point cut, hand-lapped
- Twist: 1-10 
- Steel: 4140 chrome-moly, parkerized 
- Contour: GI profile with timing mark, breech cone, extractor cut and front sight base machined to GI specifications 
- Weight: approx. 3.5 lb 
- Chamber: short chambered

Installation: this barrel is short chambered. A gunsmith must install it, finish-ream the chamber and set headspace with 1903 gauges before the rifle is fired. Front sight and handguard ring are not included.