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20" Rifle
20" AR15 5.56/.223 Upper Assemblies
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AR-15 5.56/.223 20" black diamond modular bull upper assembly is offered exclusively by Moriarti Armaments. The upper receiver features:Barrel - 20" 416 stainless steel bull contour barrel with diamond fluting. Hand nitride coated with stainless flutes. Hardened to 26-32 rc and stress relieved. ..AR-15 5.56/.223 20" black diamond modular bull upper assembly is of...$399.95$499.95 -
AR-15 5.56/.223 20" bronze diamond modular bull upper assembly is offered exclusively by Moriarti Armaments. The upper receiver features:Barrel - 20" 416 stainless steel bull contour barrel with diamond fluting. Hand bronze coated with stainless flutes. Hardened to 26-32 rc and stress relieved. ..AR-15 5.56/.223 20" bronze diamond modular bull upper assembly is o...$399.95$499.95 -
AR-15 5.56/.223 20" Stainless Black Spiral Fluted Bull Upper Assembly / Mlok features:Barrel - 20" 416 stainless steel bull contour barrel with spiral fluting, double tone. Hardened to 26-32 rc and stress relieved. Chambered in .223 Wylde ( accepts 5.56 NATO and .223 Rem rounds). 1-8 rh t..AR-15 5.56/.223 20" Stainless Black Spiral Fluted Bull Upper Assemb...$329.95$499.95 -
AR-15 5.56/.223 20" stainless steel diamond fluted bull upper assembly. CA and NY compliant. Barrel - 20" 416 stainless steel bull contour barrel with diamond fluting. Hardened to 26-32 rc and stress relived. Chambered in 5.56 nato (also accepts .223 rounds). 1-9 rh twist 6 groove button rifle..AR-15 5.56/.223 20" stainless steel diamond fluted bull upper assem...$499.95 -
AR-15 5.56/.223 20" stainless steel diamond fluted tactical upper assembly. CA and NY compliant. Barrel - 20" 416 stainless steel hbar contour barrel with diamond fluting. Hardened to 26-32 rc and stress relived. Chambered in .223 Wylde ( accepts both, 5.56 NATO and .223 Rem rounds). 1-8 rh tw..AR-15 5.56/.223 20" stainless steel diamond fluted tactical upper a...$349.95$449.95 -
AR-15 5.56/.223 20" stainless steel spiral fluted tactical upper assembly. Barrel - 20" 416 stainless steel hbar barrel with spiral fluting. Hardened to 26-32 rc and stress relieved. Chambered in 5.56 NATO, accepts both rounds, 5.56 and .223. 1-8* rh twist 6 groove button rifled. .750 dia..AR-15 5.56/.223 20" stainless steel spiral fluted tactical upp...$349.95$449.95
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AR-15 5.56/.223 20" stainless steel straight fluted tactical upper assembly. We now make these uppers with 15" Moriarti Mlok Free Float.Barrel - 20" 416 stainless steel hbar contour barrel. Hardened to 26-32 rc and stress relieved. Chambered in 5.56/.223 Wylde 1-8 rh twist. Button rifled. .750 under..AR-15 5.56/.223 20" stainless steel straight fluted tactical upper ...$349.95$549.95 -
AR-15 5.56/.223 20" stainless steel tactical bull upper assembly. CA and NY compliant. Barrel - 20" 416 stainless steel bull contour barrel. Hardened to 26-32 rc and stress releived. Chambered in 5.56 nato (also accepts .223 rounds). 1-8 rh twist 6 groove button rifled. .936 under gas blo..AR-15 5.56/.223 20" stainless steel tactical bull upper assembly. C...$399.95 -
AR-15 5.56/.223 20" tactical upper assembly in stainless steel. BARREL - 20" AR-15 416 STAINLESS STEEL HEAVY/HBAR BARREL CONTOUR. HARDENED TO 26-32 RC AND STRESS RELEIVED. CHAMBERED IN 5.56 NATO (ALSO ACCEPTS .223 ROUNDS). 1-8 RH TWIST 6 GROOVE BUTTON RIFLED. .750 UNDER GAS BLOCK...AR-15 5.56/.223 20" tactical upper assembly in stainless steel. ...$399.95 -
AR-15 5.56/.223 20" stainless steel x-treme fluted tactical bull upper assembly features:Barrel - 20" 416 stainless steel bull contour barrel with x-treme fluting. Hardened to 26-32 rc and stress releived. Chambered in .223 Wylde (also accepts .223 rounds). 1-8 rh twist 6 groove button ri..AR-15 5.56/.223 20" stainless steel x-treme fluted tactical bull up...$399.95$499.95 -
AR-15 5.56/.223 20" yellow diamond modular bull upper assembly is offered exclusively by Moriarti Armaments. The upper receiver features:Barrel - 20" 416 stainless steel bull contour barrel with diamond fluting. Hand yellow coated with stainless flutes. Hardened to 26-32 rc and stress relieved. ..AR-15 5.56/.223 20" yellow diamond modular bull upper assembly is o...$399.95$499.95