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300 AAC Blackout
From its humble origins in the U.S. military, the 300 Blackout has grown in popularity as more customers recognize its versatility and extreme performance. Moriarti Arms ® offers a wide variety of AR builds, assemblies, parts and more, chambered in the versatile 300 blackout cartridge.
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AR-15 300 AAC Blackout 16" Carbine "BLACK CANON" UPPER ASSEMBLY . CA and NY compliant.Action: Semi-autoGas System: Pistol Length Gas SystemChamber: 300 BlackoutTwist Rate: 1/8 button rifledBarrel: 16" heavy barrel, 4150V steel, chrome moly, heat treated, black, M4 ..AR-15 300 AAC Blackout 16" Carbine "BLACK CANON" UPPER ASSEMBLY&nbs...$269.95$399.95
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AR-15 300 AAC Blackout 16" Carbine "CLAW" UPPER ASSEMBLY / MLOK . CA and NY compliant.Action: Semi-autoGas System: Carbine Length Gas SystemChamber: 300 BlackoutTwist Rate: 1/8 button rifledBarrel: 16" heavy barrel, 4150V steel, chrome moly, heat treated, black, M4..AR-15 300 AAC Blackout 16" Carbine "CLAW" UPPER ASSEMBLY / MLOK&nbs...$269.95$399.95 -
AR-15 300AAC Blackout 16" Diamond "Predator" Upper Assembly. Created by Moriarti Armaments. CA and NY compliant.Action: Semi-auto Gas System: Carbine Length Gas System Chamber: 300 Blackout Twist Rate: 1/8 button rifled Barrel: 16" heavy barrel, 4150V s..AR-15 300AAC Blackout 16" Diamond "Predator" Upper Assembly. Create...$399.95 -
AR-15 300AAC Blackout 16" Fluted "Black Shark" Upper Assembly. Created by Moriarti Armaments. CA and NY compliant. Action: Semi-auto Gas System: Carbine Length Gas System Chamber: 300 Blackout Twist Rate: 1/8 button rifled Barrel: 16" heavy barrel,..AR-15 300AAC Blackout 16" Fluted "Black Shark" Upper Assembly. Crea...$399.95
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AR-15 300 AAC BLK 10.5" Nitro-Met Quad Upper Assembly with Socom Style Brake -is a perfect addition to your AR-15 build. All you need is a case of ammo to change your standard AR 5.56 to a new 300 Blackout upper.Assembly Features:Chamber - 300 AACBarrel Twist - 1x8Barrel Thread -..AR-15 300 AAC BLK 10.5" Nitro-Met Quad Upper Assembly with Socom St...$269.95$399.95
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AR-15 300 AAC BLK 7.5" Cookie Cutter Upper Assembly / QuadrailAction: Semi-auto Gas System: Pistol Length Gas System Chamber: 300 AAC Twist Rate: 1/8 Muzzle Device: Strikes Industries Cookie Cutter compensator (reduces recoil on short barreled rifles and p..AR-15 300 AAC BLK 7.5" Cookie Cutter Upper Assembly / QuadrailActio...$299.95$399.95 -
AR-15 300 AAC BLK 7.5" MLOK UPPER ASSEMBLY / FLASH CONE / OD GREENAction: Semi-auto Gas System: Pistol Length Gas System Chamber: 300 AAC Twist Rate: 1/8 Muzzle Device: Flash Cone Can Barrel: 7.5" 300 AAC M4 hbar contour, phosphate finish, h..AR-15 300 AAC BLK 7.5" MLOK UPPER ASSEMBLY / FLASH CONE / OD GREENA...$299.95$449.95 -
AR-15 300 AAC BLK 7.5" MLOK UPPER ASSEMBLY WITH FLASH CONEAction: Semi-auto Gas System: Pistol Length Gas System Chamber: 300 AAC Twist Rate: 1/8 Muzzle Device: Flash Cone Can Barrel: 7.5" 300 AAC M4 hbar contour, phosphate finish, heat trea..AR-15 300 AAC BLK 7.5" MLOK UPPER ASSEMBLY WITH FLASH CONEAction:&n...$249.95$349.95
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AR-15 300 Blackout 7.5" Pistol Shark Quad Upper Assembly - Chamber - 300 Blackout Barrel Twist - 1x8 Barrel Thread - 5/8x24 Barrel Steel - Black Nitride Finish 4150 CMV Flash Hider - Shark Style Muzzle Brake Handguard - 7" Quadrail Free ..AR-15 300 Blackout 7.5" Pistol Shark Quad Upper Assembly ...$229.95$349.95
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AR-15 300 Blackout 7.5" Pistol Zombie Slayer Upper Assembly / Mlok Chamber - 300 Blackout Barrel Twist - 1x8 Barrel Thread - 5/8x24 Barrel Steel - Black Nitride Finish 4150 CMV Flash Hider - 4" Zombie Slayer Muzzle Brake Handguard - 7" Mlok Free Float, h..AR-15 300 Blackout 7.5" Pistol Zombie Slayer Upper Assembly / Mlok ...$229.95$349.95 -
AR-15 300 BLK 5" Pistol Hybrid Mlok Upper Assembly Includes: WEIGHT: 2.5 LbsOVERALL LENGTH: 15"PLATFORM: AR-15CHAMBER: 300 BlackoutBARREL MATERIAL: 4150 CRMOV BARREL LENGTH: 5"BARREL FINISH: BLACK NITRIDETWIST RATE: 1/7MUZZLE THREAD: 5/8 - 24MUZZLE DEVISE: MORIARTI FLASH CONEHA..AR-15 300 BLK 5" Pistol Hybrid Mlok Upper Assembly Includes: ...$279.95$399.95
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AR-15 300 BLK 5" Pistol Hybrid Upper Assembly / Spitfire/ Mlok Rail Includes: WEIGHT: 2.5 LbsOVERALL LENGTH: 15"PLATFORM: AR-15CHAMBER: 300 BLKBARREL MATERIAL: 4150 CRMOV BARREL LENGTH: 5"BARREL FINISH: BLACK NITRIDETWIST RATE: 1/7MUZZLE THREAD: 5/8X34MUZZLE DEVISE: SPITFIREHAN..AR-15 300 BLK 5" Pistol Hybrid Upper Assembly / Spitfire/ Mlok Rail...$299.95$399.95 -
AR-15 5.56/.223 16" Spiral Fluted "Black Shark" Upper Assembly / Mlok. CA and NY compliant. Action: Semi-auto Gas System: Carbine Length Gas System Chamber: 223 Wylde Twist Rate: 1/8 button rifled Barrel: 16" heavy barrel, 4150V steel, chrome moly,..AR-15 5.56/.223 16" Spiral Fluted "Black Shark" Upper Assembly / Ml...$269.95$399.95
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Barrel Length: 16"Gas System: PistolBarrel Steel: 4150V Chrome Moly VanadiumBarrel Finish: PhosphateMuzzle Thread: 5/8-24Chamber: 300 BlackoutTwist Rate: 1 in 8"Barrel Extension: M4Diameter at Gas Block: .750"Gas Block Type: Low-profile steelMuzzle Device: Triport Muzzle BrakeReceiver Material: Forg..Barrel Length: 16"Gas System: PistolBarrel Steel: 4150V Chrome Moly...$249.95$349.95 -
T6 AluminumUS Made5.5 " Total Length5/8 x 24 ThreadExtends Barrel Length 5.5 InchesLaser Engraved With Military Style Markings300 AAC/ .308 Cal / 7.62x39 ..T6 AluminumUS Made5.5 " Total Length5/8 x 24 ThreadExtends Barrel L...$49.95 -
AR SlimLine MicroCone Flash 5/8x24Solid T6 Aluminum Body 5/8 x 24 Thread .308/ 300 AAC Blackout Cal Pushes Flash Forward Micro VersionMade in USA ..AR SlimLine MicroCone Flash 5/8x24Solid T6 Aluminum Body 5/8 x...$49.95
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AR GEN 2 STAINLESS STEEL MULTI PORT COMPENSATOR, 5/8x24 (AR-10, 300BLK, 7.62X39)Multi Port CompensatorFlat side, tanker style3 Side Porting Slots and 2 Top Porting Holes To Reduce Muzzle Climb And RecoilCrush Washer IncludedAll Steel Construction, Stainless Steel.308 Cal / 300 AAC Blackout / 7.62x39..AR GEN 2 STAINLESS STEEL MULTI PORT COMPENSATOR, 5/8x24 (AR-10, 300...$89.95
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Multi Port CompensatorFlat side, tanker style3 Side Porting Slots and 2 Top Porting Holes To Reduce Muzzle Climb And RecoilCrush Washer IncludedAll Steel Construction, Black Nitride Coated.308 Cal / 300 AAC Blackout / 7.62x39 / AR-455/8 x 24 ThreadsUSA made ..Multi Port CompensatorFlat side, tanker style3 Side Porting Slots a...$89.95 -
AR-15 16" 300AAC BLK BARRETT STYLE 15" LIGHTWEIGHT FDE UPPER. WE NOW MAKE THIS ITEM WITH MLOK RAIL. Barrel Length: 16"Gas System: CarbineBarrel Steel: 4150V Chrome Moly VanadiumBarrel Finish: NitrideMuzzle Thread: 5/8-24Chamber: 300 BlackoutTwist Rate: 1 in 8"Barrel Extension: M4Diame..AR-15 16" 300AAC BLK BARRETT STYLE 15" LIGHTWEIGHT FDE UPPER....$299.95$399.95
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-800x800-200x200.JPG "AR-15 16\" 300 AAC BLACKOUT BARRETT STYLE 15\" LIGHTWEIGHT MLOK UPPER")
AR-15 16" 300 AAC BLACKOUT PISTOL LENGTH 1/8 NITRIDE 15" LIGHTWEIGHT KEYMOD UPPER. 300 blackout caliber uppers use your standard .223/5.56 bolt carrier group and magazines. No special bolts or magazines to buy to get into a new caliber! Just drop an upper on your standard mil-spec AR-15 lower, and y..AR-15 16" 300 AAC BLACKOUT PISTOL LENGTH 1/8 NITRIDE 15" LIGHTWEIGH...$279.95$369.95
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AR-15 16" 300 AAC BLACKOUT STAINLESS UPPER WITH THREAD PROTECTOR. New by Moriarti Armaments, CA and NY compliant. 300 blackout caliber uppers use your standard .223/5.56 bolt carrier group and magazines. No special bolts or magazines to buy to get into a new caliber! Just drop an upper on your stand..AR-15 16" 300 AAC BLACKOUT STAINLESS UPPER WITH THREAD PROTECTOR. N...$349.95
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AR-15 300 AAC 7.5" pistol kit - MLOK / SBA3 / SHORTIE This AR Pistol kit includes EVERYTHING you need to build the Shorty except for a stripped 80% lower receiver. The foundation of this pistol kit is a MIL-SPEC type III upper receiver with a hard coat anodized finish and machined from 70..AR-15 300 AAC 7.5" pistol kit - MLOK / SBA3 / SHORTIE Th...$429.95$649.95 -
AR-15 300 BLACKOUT 16" MLOK UPPER ASSEMBLY WITH SLIP OVER BARREL SHROUD CA and NY compliant.Action: Semi-autoGas System: Pistol Length Gas SystemChamber: 300 AACTwist Rate: 1/8, button rifledMuzzle Device: Slip over barrel shroud with multi port muzzle brake, 5/8X24Barrel: 16"..AR-15 300 BLACKOUT 16" MLOK UPPER ASSEMBLY WITH SLIP OVER BARREL SH...$259.95$399.95
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AR-15 300 AAC 7.5" stainless steel blackout pistol barrel 1-7 twist. Made from 416 stainless steel hardened to 26-32 rc and stress relieved. 1-9 rh twist. 6 groove button rifled. Chambered in 5.56 nato (also accepts .223 rounds). .750"diameter under gas block. Standard 1/2-28 thread for..AR-15 300 AAC 7.5" stainless steel blackout pistol barrel 1-7 twist...$149.95 -
AR-15 300 AAC blackout 10.5" pistol upper assembly with flash coneBARREL - 10.5" 4150V PARKERIZED HBAR/HEAVY CONTOUR BARREL. HARDENED TO 26-32 RC AND STRESS RELEIVED. CHAMBERED IN 300 BLACKOUT. 1/7 RH TWIST.* PISTOL GAS SYSTEM .750 UNDER GAS BLOCK. BARREL IS FINISHED OFF WITH A..AR-15 300 AAC blackout 10.5" pistol upper assembly with flash...$249.95$399.95
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AR-15 300 AAC blackout 10.5" hbar barrel 1-8 twist. Made from 4150; parkerized finish. 10.5" Heavy Barrel4150 Chrome Moly Vanadium SteelParkerized Finish1:8 Twist.300 Blackout CaliberPistol Length Gas System .750 gas block diameter 5/8-24 threads on muzzle end (the same as for .308 barr..AR-15 300 AAC blackout 10.5" hbar barrel 1-8 twist. Made from 4150;...$149.95 -
AR-15 300 AAC blackout 10.5" classic mlok upper assembly is a perfect addition to your AR pistol. No other modifications to your AR-15 is required. Uses standard AR-15 BCG. All you need is 300 BLK ammo and this upper - and you have a new AR. The 10.5" 300 BLK upper includes:Barrel - 10.5" heavy cont..AR-15 300 AAC blackout 10.5" classic mlok upper assembly is a perfe...$229.95$399.95 -
AR-15 300 AAC Blackout 10.5" pistol kit - MLOK / SBA3 /NO BCG contains all components to complete your AR-15 build EXCEPT 80% stripped lower receiver and BCG. All components are Mil Spec and made in the USA. Our handguards are free float. Barrel: 10.5” Heavy Barrel, 41V50 Pa..AR-15 300 AAC Blackout 10.5" pistol kit - MLOK / SBA3 /NO BCG conta...$329.95$699.95 -
AR-15 300 AAC Blackout 10.5" quadrail tactical pistol kit contains all components to complete your AR-15 build. The kit comes WITHOUT 80% stripped lower receiver. All options and modifications to your kit are available on top of this page. All components are Mil Spec and made i..AR-15 300 AAC Blackout 10.5" quadrail tactical pistol kit cont...$369.95$549.95
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AR-15 300 AAC 16" blackout M4 classic tactical rifle kit, AR-15 Mil Spec Lower Parts Kit. This rifle kit contains all components to complete your AR-15 Rifle. The rifle kit comes WITHOUT 80% lower receiver. All options and modifications to your kit are available on top of this page. All co..AR-15 300 AAC 16" blackout M4 classic tactical rifle kit, AR-1...$349.95$529.95
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AR-15 300 AAC blackout 16" M4 Rifle Kit / 15" Mlok / Adaptive Stock. AR-15 Mil Spec Lower Parts Kit. This rifle kit contains all components to complete your AR-15 Rifle. The rifle kit comes WITHOUT 80% lower receiver. All options and modifications to your kit are available on top of ..AR-15 300 AAC blackout 16" M4 Rifle Kit / 15" Mlok / Adaptive Stock...$349.95$549.95
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AR-15 300 AAC blackout 16" pistol length upper assembly w/ 15" Mlok is a perfect addition to your AR pistol. No other modifications to your AR-15 is required. Uses standard AR-15 BCG. All you need is 300 BLK ammo and this upper - and you have a new AR. Barrel - 16" heavy contour barrel 415..AR-15 300 AAC blackout 16" pistol length upper assembly w/ 15" Mlok...$269.95$349.95
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AR-15 300 AAC blackout 16" stainless steel "Black Wolf" complete upper assembly. 300 blackout caliber uppers use your standard .223/5.56 bolt carrier group and magazines. No special bolts or magazines to buy to get into a new caliber. Barrel - 16" 416 stainless steel hbar contour barrel...AR-15 300 AAC blackout 16" stainless steel "Black Wolf" complete up...$299.95$429.95 -
AR-15 300 AAC blackout 16" stainless steel black diamond fluted upper assembly. 300 blackout caliber uppers use your standard .223/5.56 bolt carrier group and magazines! No special bolts or magazines to buy to get into a new caliber. Barrel - 16" 416 stainless steel hbar contou..AR-15 300 AAC blackout 16" stainless steel black diamond fluted upp...$399.95$499.95 -
AR-15 300 AAC 16" BLACKOUT STAINLESS STEEL DIAMOND FLUTED UPPER ASSEMBLY, 300 blackout caliber uppers use your standard .223/5.56 bolt carrier group and magazines! No special bolts or magazines to buy to get into a new caliber!Barrel - 16" 416 stainless steel h-bar contour barrel. Hardened to 2..AR-15 300 AAC 16" BLACKOUT STAINLESS STEEL DIAMOND FLUTED UPPER ASS...$399.95$499.95 -
AR-15 300 AAC Blackout 16" stainless steel spiral fluted tactical upper assembly. 300 Blackout chamber uses AR-15/M16 BCG and standard AR-15 mags. The upper features:Barrel - 16" 416 stainless steel hbar contour barrel with x-treme spiral fluting. Hardened to 26-32 rc and stress relived. ..AR-15 300 AAC Blackout 16" stainless steel spiral fluted tacti...$399.95$499.95 -
AR-15 300 AAC blackout 16" stainless steel straight fluted tactical upper assembly. 300 blackout caliber uppers use your standard .223/5.56 bolt carrier group and magazines. No special bolts or magazines to buy to get into a new caliber! Just drop an upper on your standard mil-spec AR-15 lower, and ..AR-15 300 AAC blackout 16" stainless steel straight fluted tactical...$299.99$399.95
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AR-15 300 AAC blackout 7.5" nitride upper assembly w/ Mlok handguard is a perfect addition to your AR pistol. No other modifications to your AR-15 is required. Uses standard AR-15 BCG. All you need is 300 BLK ammo and this upper - and you have a new AR. Barrel - 7.5" heavy contour barrel 4..AR-15 300 AAC blackout 7.5" nitride upper assembly w/ Mlok handguar...$219.95$399.95
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AR-15 300 AAC Blackout 7.5" Pistol Build Kit / Knurled Muzzle / Stabilizer Brace This kit contains all components to complete your AR-15 project. The kit comes WITHOUT 80% stripped lower receiver. All options and modifications to your kit are available on top of this page. All components are Mi..AR-15 300 AAC Blackout 7.5" Pistol Build Kit / Knurled Muzzle / Sta...$349.95$529.95
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AR-15 300 AAC Blackout 7.5" Pistol Build Kit w/ 4.5" M-Lok & Shockwave. This kit contains all components to complete your AR-15 project except 80% stripped lower receiver. All options and modifications to your kit are available on top of this page. All components are Mil Spec and made ..AR-15 300 AAC Blackout 7.5" Pistol Build Kit w/ 4.5" M-Lok & Sh...$399.95$649.95 -
AR-15 300 AAC Blackout 7.5" tactical pistol kit. This kit contains all components to complete your AR-15 project. The kit comes WITHOUT 80% stripped lower receiver. All options and modifications to your kit are available on top of this page. All components are Mil Spec and made in the USA. ..AR-15 300 AAC Blackout 7.5" tactical pistol kit. This kit contains ...$349.95$499.95
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MADE FROM 4150 CMV AND HARDENED TO 26-32 RC AND STRESS RELIEVED, PLATED BLACK. 1-7 RH TWIST CHAMBERED IN 300 AAC BLACKOUT .750"DIAMETER UNDER GAS BLOCK CARBINE LENGTH GAS SYSTEM 5/8-24 THREAD FOR ATTACHING MUZZLE DEVICE COMES WITH BARREL EXTENSION AND EXTENSION PIN INS..MADE FROM 4150 CMV AND HARDENED TO 26-32 RC AND STRESS RELIEVED,...$154.95 -
AR-15 300 AAC Blackout MA-300 16" CENTURION SEMI-AUTO RIFLE / BLUE-REDFeatures:Barrel: 16” 300 Blackout with Phosphate FinishTwist Rate: 1 in 8”Feed Ramps: M4BCG: M16 Case Hardened 8620 Steel Nitride Coated , M4/AR-15 Compatible, Mil-Spec/MP Tested, NitrideGas Block: Steel .750 Low ProfileGas Tube: ..AR-15 300 AAC Blackout MA-300 16" CENTURION SEMI-AUTO RIFLE / BLUE-...$599.95$849.99 -
-200x200.jpg "AR-15 300 AAC Blackout MA-300 16\" SEMI-AUTO RIFLE /MLOK/MAG")
AR-15 300AAC Blackout MA-300 16" SEMI-AUTO RIFLE W/MAG. FFL transfer item. All NFA rules apply. Comes with standard AR-15 mag (30rd or 10rd, depending on the state).Features:Barrel: 16” 300 Blackout with Phosphate FinishTwist Rate: 1 in 8”Feed Ramps: M4BCG: M16 Case Hardened 8620 Steel Nitride Coate..AR-15 300AAC Blackout MA-300 16" SEMI-AUTO RIFLE W/MAG. FFL transfe...$499.95$799.99
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AR-15 300 AAC BLK 13.5'' PISTOL UPPER ASSEMBLY W/ 5.5" FAKE SUPPRESSOR is a perfect addition to your pistol look. Just drop this pistol upper assembly on your Mil-Spec lower receiver and enjoy the outdoors. Created by MA especially for you, all USA made. BARREL - 13.5" 41V50 CMV STEEL&nb..AR-15 300 AAC BLK 13.5'' PISTOL UPPER ASSEMBLY W/ 5.5" FAKE SUPPRES...$299.95$399.95 -
AR-15 300 blk 16" stainless steel straight fluted barrel 1-7 twist. This barrel has the gas port hole pre-drilled. Made from 416r stainless steel hardened to 26-32 rc and stress relieved. 1-7 rh twist. Chambered in 300 blackout. .750"diameter under gas block. Carbine length gas system. 5..AR-15 300 blk 16" stainless steel straight fluted barrel 1-7 twist....$189.95 -
AR-15 300 blk 4150 CMV 16" hbar barrel 1-7 twist. MADE FROM 4150 CMV AND HARDENED TO 26-32 RC AND STRESS RELIEVED, PLATED BLACK. 1-7 RH TWIST CHAMBERED IN 300 AAC BLACKOUT .750"DIAMETER UNDER GAS BLOCK CARBINE LENGTH GAS SYSTEM 5/8-24 THREAD FOR ATTACHING MUZZLE DEVIC..AR-15 300 blk 4150 CMV 16" hbar barrel 1-7 twist. MADE FROM 4150 CM...$149.95 -
AR-15 300 ACC 9" stainless steel barrel 1-7 twist. Made from 416r stainless steel. Heat treated and stress relieved. Chambered 300 aac blackout 1-7 rh twist button rifled Pistol length gas system .750 gas block diameter 5/8-24 threads on muzzle end Comes with barrel extension instal..AR-15 300 ACC 9" stainless steel barrel 1-7 twist. Made from 416r s...$149.95 -
AR-15 300 Blackout 10.5" complete pistol kit w/10" slim mlok rail contains all components to complete your AR-15 build. The kit comes WITHOUT 80% stripped lower receiver. All options and modifications to your kit are available on top of this page. All components are Mil Spec and made..AR-15 300 Blackout 10.5" complete pistol kit w/10" slim mlok rail&n...$349.95$499.95
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AR-15 300 Blackout 10.5" Semi Auto Pistol l Bronze | SBA3. FFL transfer item. Made in USA.Caliber: 300 BlackoutOperating System: Gas Impingement System – Semi-AutomaticReceiver: Moriarti A4 Type Flat Top Upper Receiver, Bronze CerakoteReceiver Material: Forged 7075 T6 Aircraft Al..AR-15 300 Blackout 10.5" Semi Auto Pistol l Bronze | SBA3. FFL tran...$599.95$999.95 -
AR-15 Barrel, 10.5" 416R Stainless Steel Heavy Barrel, .300 Blackout, Pistol Length Gas System w/ 1:8 Twist 10.5" Heavy Barrel416R Stainless SteelStainless Finish1:8 Twist.300 blackout CaliberPistol Length Gas System5/8x24 threadMade in USA ..AR-15 Barrel, 10.5" 416R Stainless Steel Heavy Barrel, .300 Blackou...$129.95 -
AR-15 300 Blackout 16" black diamond modular bull upper assembly is offered exclusively by Moriarti Armaments. The upper receiver features:Barrel - 16" 416 stainless steel bull contour barrel with black diamond fluting. Hardened to 26-32 rc and stress releived. Chambered in 300 Blackout. ..AR-15 300 Blackout 16" black diamond modular bull upper assemb...$499.95 -
AR-15 300 BLACKOUT 16" DIAMOND FLUTED STAINLESS STEEL BARREL 1-7. Made from 416 stainless steel hardened to 26-32 rc and stress relieved. 1-7 rh twist. 6 groove button rifled. Chambered in 300 blackout AAC. .750" diameter under gas block. Carbine length gas system 5/8-24 thread ..AR-15 300 BLACKOUT 16" DIAMOND FLUTED STAINLESS STEEL BARREL 1-7. ...$249.95 -
AR-15 300 Blackout 16" complete rifle kit w/10" slim M-Lok, AR-15 Mil Spec Lower Parts Kit. This rifle kit contains all components to complete your AR-15 Rifle. The rifle kit comes WITHOUT 80% lower receiver. All options and modifications to your kit are available on top of this page. All ..AR-15 300 Blackout 16" complete rifle kit w/10" slim M-Lok, AR...$349.95$599.95 -
AR-15 300 Blackout 16" stainless steel spiral fluted barrel 1-7 twist. MADE FROM 416R STAINLESS STEEL HARDENED TO 26-32 RC AND STRESS RELIEVED. 1-7 RH TWIST SPIRAL FLUTED CHAMBERED IN 300 BLACKOUT. .750"DIAMETER UNDER GAS BLOCK. CARBINE LENGTH GAS SYSTEM. 5/8-24 THREAD FOR A..AR-15 300 Blackout 16" stainless steel spiral fluted barrel 1-7 twi...$249.95 -
AR-15 300 BLACKOUT 16" PULSE FLUTED BARREL THREADED. These barrels are chambered in .300 Blackout, made from 4140 steel , heat treated to RC 25-32. Melonite QPQ finish. Fluted models feature YHM's diamond fluting to improve rigidity and aid in barrel cooling. These barrels feature M4 style fee..AR-15 300 BLACKOUT 16" PULSE FLUTED BARREL THREADED. These barrels ...$249.95 -
AR-15 300 Blackout 7.5" Minimalist Series Semi Auto Pistol | EPT PDW Adjustable Brace. FFL transfer item. Made in USA.Caliber: 300 BlackoutOperating System: Gas Impingement System – Semi-AutomaticReceiver: Moriarti A4 Type Flat Top Upper ReceiverReceiver Material: Forged 7075 T6 ..AR-15 300 Blackout 7.5" Minimalist Series Semi Auto Pistol | EPT PD...$699.95$999.95 -
AR-15 300 Blackout 7.5" Semi Auto Pistol | SBA3 BRACE. A forged aluminum lower AR pistol with metal mil-spec parts installed with SB Tactical SBA3 5-position pistol arm stabilizing brace. FFL transfer item. Made in USA.Caliber: 300 BlackoutOperating System: Gas Impingement System – Semi-Au..AR-15 300 Blackout 7.5" Semi Auto Pistol | SBA3 BRACE. A forged alu...$549.95$849.00
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AR-15 300 Blackout AAC 16" Magpul Moe Defender Rifle Kit - Various Colors. This kit contains all components to complete your AR-15 build. The kit comes WITHOUT 80% lower receiver. All options and modifications to your kit are available on top of this page. Upper and 80% Stripped Lower are ..AR-15 300 Blackout AAC 16" Magpul Moe Defender Rifle Kit - Var...$429.95$599.95 -
Make it fun. Make it your own. This pistol kit contains all components to complete your AR-15 pistol, except 80 percent stripped lower receiver, available for purchase separately. AR-15 300 BLK 5.5" COMPLETE COMPRESSION SERIES MICRO PISTOL KIT INCLUDES: 5.5" 300 blk 1:7 Twist M4 4150 B..Make it fun. Make it your own. This pistol kit contains all compon...$469.95$799.95