The Gunshop

Criterion 303 No4 Barrel - Brand new

Sold out.

Direct replacement barrel for the Lee Enfield No.4 rifle.
Criterion replacement barrels are machined to the original contour with a milled front sight and bayonet lug.

The No.4 is chambered in .303 British with a 1-10 LH twist rate.

Built from gun barrel quality 4140/50 chrome moly steel with a parkerized finish, No.4 replacement barrels come standard with a .010 short chamber and will require finish reaming. All existing models are available in the original military contour.

25.2 inches long 1/10 LH twist Original British Military contour, chrome moly.

Criterion make premium barrels and they were formally a part of the world famous Krieger Barrel company until they were sold by John Kreiger to one of his most experienced barrel makers.

We can arrange fitting if required


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