12 5 Mid Length Barrel. LMT MRP 12.5" 5.56 Midlength 'Specwar' Barrel Rooftop Defense Enhance your firearm's performance and accuracy with this high-quality barrel. This mid-length 12.5 inch 5.56 NATO barrel is manufactured in-house with 4150 CMV steel and given a Mag Phos finish and Chrome Lining
APE DEFENSE 12.5″Midlength TPC SERIES, .223 Wylde Ape Defense from apedefense.com
Choose from gas block journal sizes like midlength, patrol, and carbine. The LBE Unlimited Cold Hammer Forged 12.5″ 5.56 Mid-Length AR-15 Barrel is a high-quality barrel made from cold hammer forged chrome moly vanadium steel
APE DEFENSE 12.5″Midlength TPC SERIES, .223 Wylde Ape Defense
This mid-length 12.5 inch 5.56 NATO barrel is manufactured in-house with 4150 CMV steel and given a QPQ nitride finish Noveske Rifleworks 12.5" OG Mid-Length 5.56 NATO Stainless AR-15 Barrel It features a mid-length gas system, which is known for its reliability, smooth recoil impulse, and reduced wear and tear on the firearm
A redacted build finally revealed Sionics new 12.5” MidLength r/ar15. A standard front sight base is 1.9″ long and WILL NOT FIT Barrel Length: 12.5" Barrel Profile: Gunner; Barrel Gas System: Mid; Inside Finish: Nitride; Outside Finish: Nitride; Muzzle Thread: 1/2x28; Gas Block Diameter: .625"
Sons Of Liberty Gun Works Combat Grade 5.56 MidLength Barrel with FSB 16" SOLGWBBL16M556FSB. Browse Rosco Manufacturing's Bloodline Barrels | 16" M4 5.56 NATO Mid-Length Barrel for sale | Designed to meet modern day carbine shooter requirements. The K9 12.5 offers a proprietary patrol length gas system that is smoother than carbine length, more reliable than mid-length