Famous, Douglas Double XX, premium-grade barrels are an excellent choice for any rebarrelling project. Proven accuracy and finest care in manufacture. Button rifled for unequalled smoothness with tolerances for groove diameter and straightness held to .0005". .22 through .338 barrels feature 6- grooves while the .358, .375 and .458 barrels have 8. No straightening is done and all barrels are stress relieved.
SPECS: 4140 Chrome moly and stainless steel. "Finished" dimensions are shown in chart. Unturned Blanks will be .025" (.63mm)-.050" (1.3mm) larger in diameter and 1-½" (3.8cm) longer than shown. Not threaded or chambered. ORDERING: Advise: 1) Complete 9-digit Stock # from chart; 2) Caliber 3) Twist 4) Contour. If no Stock # is shown in the chart, that barrel must be ordered on a Special Order basis. Special Orders require Full payment in Advance and are non-cancelable and non-refundable. Not shipped prepaid.
Hardened steel cutter and pilots provide the perfect combo for accurizing Remington 700 and AR-15 actions without a lathe. Large, 1½" diameter cutter squares the receiver face to the boltway for precise mating to the barrel. Twelve, 90° flutes deliver even pressure and a smooth, chatter-free cut when used with Brownells Muzzle Facing & Chamfering T-Handle, shown below, or our Drill Chuck Adaptor. .700” diameter pilot fits factory-original, Remington 700 receivers.
SPECS: Hardened steel, polished finish. Cutter - 90°, 2" (5.1cm) long x 1½" (3.8cm) O.D. Pilots - 2" long x .700" (17.8mm) or 1" (25.4mm) O.D.