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6.5 Grendel
Find an exquisite selection of US made 6.5 Grendel Upper Assemblies. All Moriarti Arms ® upper receiver assemblies are fully-complete, function-tested, and ready to fire. It's best to use 6.5 Grendel Uppers with your standard 5.56 magazine.
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Moriarti Armament's AR-15/M-16 16″ 6.5 Grendel Type II FULLY ASSEMBLED Upper Assembly includes:AR15 / M16 Enhanced Upper Receiver 16″ Contour Parkerized 6.5 Grendel (Type II) 4150 Chrome Moly Steel Barrel with 1:8 Twist and Carbine Gas.750 Low Profile Gas BlockCarbine L..Moriarti Armament's AR-15/M-16 16″ 6.5 Grendel Type II FULLY A...$249.95$449.95
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AR-15 6.5 GRENDEL 10" PREMIUM PISTOL UPPER W/ SUPER SLIM RAILEvery Upper Build is Test Fired Before Shipment To Guarantee Performance. We do not guarantee cycling with all ammunition due to vast differences in the quality of ammunition. We will not warranty cycling with imported, steel cased or relo..AR-15 6.5 GRENDEL 10" PREMIUM PISTOL UPPER W/ SUPER SLIM RAILEvery ...$249.95$429.95
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AR-15 6.5 GRENDEL 12" BARRETT STYLE PISTOL UPPER ASSEMBLYEvery Upper Build is Test Fired Before Shipment To Guarantee Performance. We do not guarantee cycling with all ammunition due to vast differences in the quality of ammunition. We will not warranty cycling with imported, steel cased or reloaded..AR-15 6.5 GRENDEL 12" BARRETT STYLE PISTOL UPPER ASSEMBLYEvery Uppe...$299.95$449.95
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AR-15 6.5 GRENDEL 12" PREMIUM PISTOL UPPER W/ SUPER SLIM RAILEvery Upper Build is Test Fired Before Shipment To Guarantee Performance. We will not warranty cycling with imported, steel cased or reloaded rounds.UPPER ASSEMBLY INCLUDES:BARREL: 12" 6.5 GRENDEL BARREL TYPE II, 1X8 TWIST, 4150 CMV,..AR-15 6.5 GRENDEL 12" PREMIUM PISTOL UPPER W/ SUPER SLIM RAILEvery ...$259.95$399.95
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AR-15 6.5 GRENDEL 12.5" BALLISTIC PREMIUM PISTOL UPPEREvery Upper Build is Test Fired Before Shipment To Guarantee Performance. We do not guarantee cycling with all ammunition due to vast differences in the quality of ammunition. We will not warranty cycling with imported, steel cased or reloaded ro..AR-15 6.5 GRENDEL 12.5" BALLISTIC PREMIUM PISTOL UPPEREvery Upper B...$349.95$499.95 -
AR-15 6.5 GRENDEL 12.5" FAXON FIREARMS PREMIUM PISTOL UPPEREvery Upper Build is Test Fired Before Shipment To Guarantee Performance. We do not guarantee cycling with all ammunition due to vast differences in the quality of ammunition. We will not warranty cycling with imported, steel cased or reload..AR-15 6.5 GRENDEL 12.5" FAXON FIREARMS PREMIUM PISTOL UPPEREvery Up...$429.95$499.95
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AR-15 6.5 GRENDEL 14.5" PREMIUM PISTOL UPPER W/ SUPER SLIM RAIL FEATURES:BARREL: 14.5" 6.5 GRENDEL BARREL TYPE II, 1X8 TWIST, 4150 CMV, CARBINE GAS SYSTEM WITH STEEL LOW PROFILE GAS BLOCK, NITRIDE COATEDUPPER RECEIVER: AR15 A3 FLAT TOP, HARD COAT ANODIZED, DUST COVER AND FORWARD ASSIST INSTALLE..AR-15 6.5 GRENDEL 14.5" PREMIUM PISTOL UPPER W/ SUPER SLIM RAIL&nbs...$269.95$449.95
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-200x200.jpg "AR-15 6.5 Grendel 16\" diamond fluted stainless steel upper assembly")
AR-15 6.5 Grendel 16" diamond fluted stainless steel upper assembly This drop-in 6.5 Grendel Type 2 upper will attach to virtually any standard AR-15 lower assembly. Available in 416R Stainless Steel threaded barrels or 4150 Steel with 1 and 8" twist and slim mlok..AR-15 6.5 Grendel 16" diamond fluted stainless steel upper assembly...$299.95$499.95 -
AR-15 6.5 Grendel 18" nitride upper assembly with slim mlok rail, This drop-in 6.5 Grendel Type 2 upper will attach to virtually any standard AR-15 lower assembly. Available in 4150 Steel Black Nitride Finish, with 1 and 8" twist and mid length slim mlok free float handguards.&nb..AR-15 6.5 Grendel 18" nitride upper assembly with slim mlok rail, T...$299.95$499.95
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AR-15 6.5 Grendel 18" straight fluted stainless upper assembly / 15" slim mlok, This drop-in 6.5 Grendel Type 2 upper will attach to virtually any standard AR-15 lower assembly. Available in 416R Stainless Steel threaded barrels with 1 and 8" twist and mid length slim m..AR-15 6.5 Grendel 18" straight fluted stainless upper assembly / 15...$299.95$499.95
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AR-15 6.5 Grendel 20" stainless steel competition upper assembly. CURRENTLY AVAILABLE BARREL IN NITRIDE FINISH (BLACK)This drop-in 6.5 Grendel Type 2 upper will attach to virtually any standard AR-15 lower assembly. Available in 416R Stainless Steel threaded barrels with&nbs..AR-15 6.5 Grendel 20" stainless steel competition upper a...$399.95$599.95
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AR-15 6.5 Grendel 20" Black Wolf Competition Bull Upper AssemblyThis drop-in upper will attach to virtually any standard Mil Spec AR-15 lower assembly. Works best with your standard 5.56 Mags. Moriarti's exclusive 416R Stainless Steel nitride coated straight fluted double tone Black Wolf b..AR-15 6.5 Grendel 20" Black Wolf Competition Bull Upper AssemblyThi...$449.95$599.95 -
AR-15 6.5 Grendel 20" diamond stainless steel competition upper assembly, This drop-in 6.5 Grendel Type 2 upper will attach to virtually any standard AR-15 lower assembly. Available in 416R Stainless Steel threaded barrels with 1 and 8" twist and rifle le..AR-15 6.5 Grendel 20" diamond stainless steel compet...$449.95$599.95 -
AR-15 6.5 Grendel 20" Nitride Diamond Competition Bull Upper Assembly. This drop-in upper will attach to virtually any standard Mil Spec AR-15 lower assembly. Works best with your standard 5.56 Mags. Available in 416R Stainless Steel nitride coated diamond flute threaded bull bar..AR-15 6.5 Grendel 20" Nitride Diamond Competition Bull Upper Assemb...$599.95
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AR-15 6.5 Grendel 20" spiral fluted stainless steel upper assembly / 15" slim mlok. This drop-in 6.5 Grendel Type 2 upper will attach to virtually any standard AR-15 lower assembly. Barrel - 20" 416 stainless steel hbar barrel, fluted. Spiral fluting. Hardened to 26-32 rc and stre..AR-15 6.5 Grendel 20" spiral fluted stainless steel upper assembly ...$329.95$499.95
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AR-15 6.5 Grendel 20" stainless fluted upper assembly complete with BCG and CH . AR-15 6.5 Grendel 20" stainless steel upper assembly includes:Barrel - 20" stainless fluted 416R heavy barrel. Chambered in 6.5 Grendel Type II. 1-8 rh twist. Button rifled. .750 under gas block. Spiral F..AR-15 6.5 Grendel 20" stainless fluted upper assembly complete with...$499.95$749.95
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AR-15 6.5 Grendel 22" Black Diamond Competition Bull Upper Assembly. You inquired and we listened. For a limited time, black diamond fluted Grendel uppers are put together just for you. This drop-in upper will attach to virtually any standard Mil Spec AR-15 lower assembly. Works best with your ..AR-15 6.5 Grendel 22" Black Diamond Competition Bull Upper Assembly...$599.95 -
AR-15 6.5 Grendel 22" bull stainless upper assembly / Thread protectorThis drop-in 6.5 Grendel Type 2 upper will attach to virtually any standard AR-15 lower assembly. Available in 416R Stainless Steel threaded barrels or 4150 Steel Black Nitride Finish, with 1 and 8" twist&..AR-15 6.5 Grendel 22" bull stainless upper assembly / Thread protec...$499.95$649.95 -
-200x200.jpg "AR-15 6.5 Grendel 22\" diamond stainless steel competition bull upper assembly")
AR-15 6.5 Grendel 22" stainless steel competition bull upper assembly. This drop-in upper will attach to virtually any standard AR-15 lower assembly. Available in 416R Stainless Steel threaded fluted bull barrels, with 1 and 8.5" twist and rifle key..AR-15 6.5 Grendel 22" stainless steel competit...$599.95
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AR-15 6.5 22" Grendel Side Charger stainless steel competition upper assembly - side charger. This drop-in upper will attach to virtually any standard AR-15 lower assembly. Available in 416R Stainless Steel threaded barrels, with 1 and 8.5" twist and rifle length keymod..AR-15 6.5 22" Grendel Side Charger stainless steel competition uppe...$749.95$849.95
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This is a true 6.5 Grendel Type 2 competition upper assembly with fluted barrel. All you need is a 6.5 BCG and some ammo to convert your AR-15 into the most desirable 6.5 Grendel. Works best with standard 5.56 magazines. California and NY compliant. AR-15 6.5 Grendel 24" competition upper assem..This is a true 6.5 Grendel Type 2 competition upper assembly with f...$349.95$499.95