Manufacturer: Alpha Protection Solutions LLC
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Model: AR-15
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Type: Rifle
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Caliber: 5.56x45mm and 300 BLK
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Barrel Length: 16”
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Total Length: 33” – 36.3”
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Total Weight (Empty): 6.5 lb.
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Lower/Upper Receiver
- Material: Forged 7075-T6 Aluminum
- Finish: Black Type III Hard Coat Anodized
Barrel
- Length: 16"
- Profile: M4
- Twist Rate: 1:7
- Material: 4140 Chrome Moly Vanadium Steel
- Gas System: Carbine-length
- Gas Block: 0.750 Standard
- Muzzle Device: A2 Style Flash Hider
- Thread Pitch: 1/2x28
Handguard
- Lenth: 15”
- Internal Diameter: 1.360”
- Material: Machined 6061-T6 Aluminum
- Finish: Black Type III Hard Coat Anodized
- Rail: Full length top picatinny rail
- Attachment system: MLOK attachment slots on all seven sides
- Barrel Nut: Steel, heat treated barrel nut
- Fastening system: Aluminum, heat treated fastening lugs
Lower Receiver Components
- Lower Parts Kit: MILSPEC
- Receiver Extension: MILSPEC Adjustable Buffer Tube, Buffer, & Spring
- Stock: MILSPEC B5 Systems Bravo
- Magazine: 30 Round Magazine
Upper Receiver Components
- Charging Handle: MILSPEC
- Bolt Carrier Group Caliber Compatibility: 5.56x45mm/.223 REM/300 BLK
- Bolt Carrier Material: 8620 Steel
- Bolt Carrier Finish: Black Nitride
- Bolt Material: 9310 Steel, MPI (Magnetic Particle Inspected), Shot Peened
- Bolt Finish: Black Nitride
- Extractor Material: 8620 Steel with MILSPEC O-ring & Spring
- Extractor Finish: Black Nitride
Determined at checkout.