Noveske Rifleworks OG 5.56 AR-15 Barrel With Gas Block - Mid-Length - Medium - 12.5"

The Noveske Rifleworks OG Mid-Length barrel gives AR-15 builders a 12.5" 5.56 NATO barrel made from 416R stainless steel with a 1:7 twist rate. Each barrel is individually serialized for quality control and features a hand-polished Noveske Proprietary Match Chamber for consistent accuracy.

Features:

• 12.5" stainless steel barrel, individually serialized
• Chambered in 5.56 NATO, 1:7 twist
• Mid-length gas system
• Hand-polished Noveske Proprietary Match Chamber
• .750" journal diameter
• M4 barrel extension with extended, hand-polished feed ramps
• 60-degree muzzle crown
• Threaded 1/2x28
• Bead-blasted finish
• 27 oz weight
• Includes gas block, gas tube, roll pin, and gas block pin

Extended, hand-polished feed ramps on the M4 barrel extension smooth feeding beyond what a standard extension offers, and this barrel ships as a complete assembly with the gas block, gas tube, roll pin, and gas block pin included, rather than a bare barrel requiring separate parts.

Noveske Rifleworks has built some of the finest match-grade competition rifle barrels for almost twenty years, and every barrel in this batch reflects that same continuous innovation and manufacturing expertise.