CBC Industries Unassembled AR-15 Pistol Kit 10.5 in 5.56 Nato Black U-205-741

Strike Industries Ar-15 Magazine Polymer 5.56mm - Ar-15 Magazine 33-Round Polymer 5.56mm Black

The Strike Industries AR-15 33-Round Magazine is a high-strength polymer .223 Remington/5.56 NATO AR-15/M4/M16 compatible magazine. Strike Industries has managed to give you three (3) extra rounds compared to the standard AR-15 magazine, which keeps... ... more

CBC Industries Unassembled Pistol Kit 5 in 5.56 Nato Black U-205-819

CBC Industries Unassembled Pistol Kit 5 in 5.56 Nato Black U-205-819. The MICRO 5in 5.56 NATO barrel is made from 4150 Chrome Moly steel has 1:5 twist rate & MICRO gas system. The hanguard is a 4in CBC M-LOK. Specifications for CBC Industries Blemished... ... more

CBC Industries 5.56 NATO AR-15 Barrel 1/2-28 1-7 Pistol Length 7.5in Black Nitride 110-332

CBC Industries 5.56 NATO AR-15 Barrel 1/2-28 1-7 Pistol Length 7.5in Black Nitride 110-332. 56 NATO AR-15 Barrel 1/2-28 1-7 Pistol Length. These Rifle Barrels by CBC Industries contain a .223 Wylde chamber that supports a wide variety of 5.56 NATO... ... more

Jacob Grey Firearms Threaded Rifle Barrel AR Platform AR-15 5.56 NATO/.223 Remington 7.5in Pistol Length 1-7 Twist 1/2x28 Thread Black 556N75B

Jacob Grey Firearms Threaded Rifle Barrel AR Platform AR-15 5.56 NATO/.223 Remington 7.5in Pistol Length 1-7 Twist 1/2x28 Thread Black 556N75B. Depending on what your intended purpose for a particular rifle will be you might want a lightweight short or... ... more

Bowden Tactical AR-15 Pistol Build Kit 5.56 7.5in Barrel 7in Handguard Flash Hider Black J27107

Bowden Tactical AR-15 Pistol Build Kit 5.56 7.5in Barrel 7in Handguard Flash Hider Black J27107. 56 Pistol Build Kit was designed to be an ideal approach to make sure you hold the means to enrich your rifle and increase the quality of your shooting... ... more

CBC Industries Unassembled AR-15 Rifle Kit 16 in 5.56 Black U-205-100

CBC Industries Unassembled AR-15 Rifle Kit 16 in 5.56 Black U-205-100. To ensure even more strength the upper receiver is hard coat anodized. This .223 Wylde barrel is the perfect marriage of design and precision and can be utilized for both .223 and... ... more

CBC Industries Unassembled AR-15 Pistol Kit 7.5 in 300AAC Black U-205-753

CBC Industries Unassembled AR-15 Pistol Kit 7.5 in 300AAC Black U-205-753. This 16in 5.56 barrel is made from 4150 Chrome Moly steel has 1:8 twist rate & carbine gas system. The rail is a 12in M-LOK rail made from Aerospace grade aluminum and then hard... ... more

CBC Industries Unassembled AR-15 Pistol Kit 7.5 in 7.62X39 Black U-205-731

CBC Industries Unassembled AR-15 Pistol Kit 7.5 in 7.62X39 Black U-205-731. This 16in 5.56 barrel is made from 4150 Chrome Moly steel has 1:8 twist rate & carbine gas system. The rail is a 12in M-LOK rail made from Aerospace grade aluminum and then... ... more

Jacob Grey Firearms Threaded Rifle Barrel AR Platform AR-15 5.56 NATO/.223 Remington 10.5in Pistol Length 1-7 Twist 1/2x28 Thread Black 556N105B

Jacob Grey Firearms Threaded Rifle Barrel AR Platform AR-15 5.56 NATO/.223 Remington 10.5in Pistol Length 1-7 Twist 1/2x28 Thread Black 556N105B. Depending on what your intended purpose for a particular rifle will be you might want a lightweight short... ... more

CBC Industries 5.56 NATO AR-15 Barrel 1/2x28 1-5 Micro 5in Black Nitride 110-150

CBC Industries 5.56 NATO AR-15 Barrel 1/2x28 1-5 Micro 5in Black Nitride 110-150. This barrel has a nitride finish for increased strength and durability. It is corrosion resistant resulting in an extended barrel life that is longer than conventional... ... more

Maxim Defense Industries MDX 505 PDX SCW PDW Brace Upper Kit 5.56 NATO 14in Hate Brake 1/2-28 Thread 5.5in Barrel Type III Hardcoat Anodized Black

Maxim Defense Industries MDX 505 PDX SCW PDW Brace Upper Kit 5.56 NATO 14in Hate Brake 1/2-28 Thread 5.5in Barrel Type III Hardcoat Anodized Black. 75 inches with the stock collapsed. These AR15 Upper Receivers are a cut above what you get anywhere... ... more

Jacob Grey Firearms Threaded Rifle Barrel AR Platform AR-15 5.56 NATO/.223 Remington 16in Pistol Length 1-7 Twist 1/2x28 Thread Black 556N16B

Jacob Grey Firearms Threaded Rifle Barrel AR Platform AR-15 5.56 NATO/.223 Remington 16in Pistol Length 1-7 Twist 1/2x28 Thread Black 556N16B. Depending on what your intended purpose for a particular rifle will be you might want a lightweight short or... ... more

CBC Industries Unassembled AR-15 Pistol Kit 18 in 6.5 Grendel Black U-205-621

CBC Industries Unassembled AR-15 Pistol Kit 18 in 6.5 Grendel Black U-205-621. This 16in 5.56 barrel is made from 4150 Chrome Moly steel has 1:8 twist rate & carbine gas system. The rail is a 12in M-LOK rail made from Aerospace grade aluminum and then... ... more

CBC Industries 5.56 NATO AR-15 SOCOM Barrel 1/2x28 1-7 Mid Length 16in Black Nitride 110-200

CBC Industries 5.56 NATO AR-15 SOCOM Barrel 1/2x28 1-7 Mid Length 16in Black Nitride 110-200. The barrel features a 5.56x45mm NATO Chamber while the 1 in 7? Twist Rifling is capable of stabilizing virtually any 5.56 bullet. The barrels SOCOM Contour is... ... more

Bowden Tactical AR-15 Pistol Build Kit 5.56 10.5in Barrel 10in Handguard Flash Hider Black J27110

Bowden Tactical AR-15 Pistol Build Kit 5.56 10.5in Barrel 10in Handguard Flash Hider Black J27110. 56 Pistol Build Kit was designed to be an ideal approach to make sure you hold the means to enrich your rifle and increase the quality of your shooting... ... more

CBC Industries Unassembled AR-15 Rifle Kit 16 in 0.223 Wylde 12in Hanguard Straight Flute Black U-205-200

CBC Industries Unassembled AR-15 Rifle Kit 16 in 0.223 Wylde 12in Hanguard Straight Flute Black U-205-200. To ensure even more strength the upper receiver is hard coat anodized. This .223 Wylde barrel is the perfect marriage of design and precision and... ... more

CBC Industries Unassembled AR-15 Rifle Kit 16 in 0.223 Wylde 12in Hanguard Bear Claw Black U-205-342

CBC Industries Unassembled AR-15 Rifle Kit 16 in 0.223 Wylde 12in Hanguard Bear Claw Black U-205-342. To ensure even more strength the upper receiver is hard coat anodized. This .223 Wylde barrel is the perfect marriage of design and precision and can... ... more

CBC Industries Unassembled AR-15 Pistol Kit 10.5 in 7.62X39 Black U-205-742

CBC Industries Unassembled AR-15 Pistol Kit 10.5 in 7.62X39 Black U-205-742. This 16in 5.56 barrel is made from 4150 Chrome Moly steel has 1:8 twist rate & carbine gas system. The rail is a 12in M-LOK rail made from Aerospace grade aluminum and then... ... more

CBC Industries Unassembled AR-15 Pistol Kit 16 in 7.62X39 Black U-205-434

CBC Industries Unassembled AR-15 Pistol Kit 16 in 7.62X39 Black U-205-434. This 16in 5.56 barrel is made from 4150 Chrome Moly steel has 1:8 twist rate & carbine gas system. The rail is a 12in M-LOK rail made from Aerospace grade aluminum and then hard... ... more

CBC Industries Unassembled AR-15 Pistol Kit 5 in 7.62X39 Black U-205-837

CBC Industries Unassembled AR-15 Pistol Kit 5 in 7.62X39 Black U-205-837. This 16in 5.56 barrel is made from 4150 Chrome Moly steel has 1:8 twist rate & carbine gas system. The rail is a 12in M-LOK rail made from Aerospace grade aluminum and then hard... ... more

CBC Industries 5.56 NATO AR-15 Barrel 1/2x28 1-7 Carbine Length 10.5in Black Nitride 110-240

CBC Industries 5.56 NATO AR-15 Barrel 1/2x28 1-7 Carbine Length 10.5in Black Nitride 110-240. This barrel is chambered for 5.56 NATO ammunition and is ready to accept your favorite .750? gas blocks. It is corrosion resistant resulting in extended... ... more

CBC Industries Unassembled AR-10 Rifle Kit 20 in 0.308 Win Black U-205-113

CBC Industries Unassembled AR-10 Rifle Kit 20 in 0.308 Win Black U-205-113. This 20in .308 barrel is made from 4150 Chrome Moly steel has 1:10 twist rate & carbine gas system. The rail is a 15in M-LOK rail made from Aerospace grade aluminum and then... ... more

CBC Industries 300 AAC Blackout AR-15 Barrel 5/8x24 1-8 Pistol Length 16in Black Nitride 110-320

CBC Industries 300 AAC Blackout AR-15 Barrel 5/8x24 1-8 Pistol Length 16in Black Nitride 110-320. This barrel has a nitride finish for increased strength and durability. This provides not only an impressive barrel life but ensures excellent accuracy.... ... more

CBC Industries 300 AAC Blackout AR-15 Barrel 5/8x24 1-8 Pistol Length 7.5in Black Nitride 110-120

CBC Industries 300 AAC Blackout AR-15 Barrel 5/8x24 1-8 Pistol Length 7.5in Black Nitride 110-120. This barrel has a nitride finish for increased strength and durability. This provides not only an impressive barrel life but ensures excellent accuracy.... ... more

CBC Industries CHS-2 Patrol AR-15 Rifle Kit 300AAC 16in 1-8 15in M-Lok Handguard Black 205-167

CBC Industries CHS-2 Patrol AR-15 Rifle Kit 300AAC 16in 1-8 15in M-Lok Handguard Black 205-167. The Hera upper assembly The receiver is a flat top M4 Mil-Spec upper receiver are forged CNC Machined from 7075-T6 Aluminum the hardest and most durable... ... more

XTS Complete Upper Receiver w/o BCG w/ Ce Rail AR-15 .223/5.56 16.5in 7.5in Barrel Pistol 1-7 Twist 1/2x28 Thread M-LOK Bird Cage Black Finish

XTS Complete Upper Receiver w/o BCG w/ Ce Rail AR-15 .223/5.56 16.5in 7.5in Barrel Pistol 1-7 Twist 1/2x28 Thread M-LOK Bird Cage Black Finish. 5in 5.56 upper comes FULLY ASSEMBLED with a 5.56 NATO barrel capable of shooting both .223 and 5.56. These... ... more

Dark Storm Industries DS-15 AR-15 5.56x45mm NATO Upper and Lower Receiver Parts Builder Box for Standard or Fixed Magazine MOE Rifle Anodized Black

Dark Storm Industries DS-15 AR-15 5.56x45mm NATO Upper and Lower Receiver Parts Builder Box for Standard or Fixed Magazine MOE Rifle Anodized Black. 56 SOCOM Threaded 1:9 Nitrite Barrel Birdcage Flash Hider and Crush Washer LOWER PARTS Lower Parts Kit... ... more

Dark Storm Industries DS-15 AR-15 5.56x45mm NATO Upper and Lower Receiver Parts Builder Box for Standard or Fixed Magazine Typhoon Rifle Anodized

Dark Storm Industries DS-15 AR-15 5.56x45mm NATO Upper and Lower Receiver Parts Builder Box for Standard or Fixed Magazine Typhoon Rifle Anodized. 56 SOCOM Threaded 1:9 Nitrite Barrel Firestorm Compensator and Crush Washer LOWER PARTS Lower Parts Kit... ... more

Dark Storm Industries DS-15 AR-15 5.56x45mm NATO Upper and Lower Receiver Parts Builder Box for DS-15 Featureless Typhoon Rifle Non Threaded Anodized

Dark Storm Industries DS-15 AR-15 5.56x45mm NATO Upper and Lower Receiver Parts Builder Box for DS-15 Featureless Typhoon Rifle Non Threaded Anodized. 56 SOCOM Non-Threaded 1:9 Nitrite Barrel LOWER PARTS Lower Parts Kit Billet Ambidextrous 90 Degree... ... more

Dark Storm Industries DS-15 AR-15 5.56x45mm NATO Upper and Lower Receiver Parts Builder Box for DS-15 Featureless MOE Rifle Non Threaded Anodized

Dark Storm Industries DS-15 AR-15 5.56x45mm NATO Upper and Lower Receiver Parts Builder Box for DS-15 Featureless MOE Rifle Non Threaded Anodized. 56 SOCOM Non-Threaded 1:9 Nitrite Barrel LOWER PARTS Lower Parts Kit 3.0 oz Buffer Kit Steel Castle Nut... ... more

COLT LE6921CK UPPER KIT 5.56 14.5

COLT LE6921CK UPPER KIT 5.56 14.5. 56 14.5 - Specifications for COLT LE6921CK UPPER KIT 5.56 14.5: Manufacturer: Colt Cartridge: 5.56x45mm NATO .223 Remington Finish: Anodized Color: Black Gun Model: AR-15 Magazine Included: No The COLT LE6921CK UPPER... ... more

XTS Complete Upper Receiver w/o BCG w/ Ce Rail AR-15 .223/5.56 19.5in 10.5in Barrel Pistol 1-7 Twist 1/2x28 Thread M-LOK Bird Cage Black Nitride

XTS Complete Upper Receiver w/o BCG w/ Ce Rail AR-15 .223/5.56 19.5in 10.5in Barrel Pistol 1-7 Twist 1/2x28 Thread M-LOK Bird Cage Black Nitride. 56 upper comes FULLY ASSEMBLED with a 5.56 NATO barrel capable of shooting both .223 and 5.56. With an... ... more

XTS Complete Upper Receiver w/o BCG AR-15 223/5.56 16.5in 7.5in Pistol 1-7 Twist 1/2x28 Thread M-LOK Bird Cage Black Nitride Finish OD Green

XTS Complete Upper Receiver w/o BCG AR-15 223/5.56 16.5in 7.5in Pistol 1-7 Twist 1/2x28 Thread M-LOK Bird Cage Black Nitride Finish OD Green. 56 16.5in upper comes FULLY ASSEMBLED with a 5.56 NATO barrel capable of shooting both .223 and 5.56. These... ... more

XTS Complete Upper Receiver w/o BCG AR-15 223/5.56 16.5in 7.5in Pistol 1-7 Twist 1/2x28 Thread M-LOK Bird Cage Black Nitride Finish Silver XTS-CU-7SL

XTS Complete Upper Receiver w/o BCG AR-15 223/5.56 16.5in 7.5in Pistol 1-7 Twist 1/2x28 Thread M-LOK Bird Cage Black Nitride Finish Silver XTS-CU-7SL. 56 16.5in upper comes FULLY ASSEMBLED with a 5.56 NATO barrel capable of shooting both .223 and 5.56.... ... more

TRYBE Defense Medium Profile AR-15 Pistol Barrel.223 Remington/5.56 NATO/.223 Wylde 7.5in Black BARPIST75223

TRYBE Defense Medium Profile AR-15 Pistol Barrel.223 Remington/5.56 NATO/.223 Wylde 7.5in Black BARPIST75223. This 7.5" barrel chambered in .223 and 5.56 boasts a beautiful medium profile and is milled from 41V50 chrome moly vanadium steel. Featuring a... ... more

XTS Complete Upper Receiver w/o BCG AR-15 223/5.56 16.5in 7.5in Pistol 1-7 Twist 1/2x28 Thread M-LOK Bird Cage Black Nitride Finish Purple XTS-CU-7PP

XTS Complete Upper Receiver w/o BCG AR-15 223/5.56 16.5in 7.5in Pistol 1-7 Twist 1/2x28 Thread M-LOK Bird Cage Black Nitride Finish Purple XTS-CU-7PP. 56 16.5in upper comes FULLY ASSEMBLED with a 5.56 NATO barrel capable of shooting both .223 and 5.56.... ... more

XTS Complete Upper Receiver w/o BCG AR-15 223/5.56 16.5in 7.5in Pistol 1-7 Twist 1/2x28 Thread M-LOK Bird Cage Black Nitride Finish Bronze XTS-CU-7BR

XTS Complete Upper Receiver w/o BCG AR-15 223/5.56 16.5in 7.5in Pistol 1-7 Twist 1/2x28 Thread M-LOK Bird Cage Black Nitride Finish Bronze XTS-CU-7BR. 56 16.5in upper comes FULLY ASSEMBLED with a 5.56 NATO barrel capable of shooting both .223 and 5.56.... ... more