Notes:
The barrel of an “AR-15 Pistol” upper assembly is shorter than 16″. Only legal short-barreled rifles and AR-15 pistol lowers may be used with pistol uppers. Other arrangements might be illegal under federal law.
Installation of AR-15 upper assemblies with specific features, including flash hiders, bayonet lugs, and threaded muzzles, may be illegal in some local and state jurisdictions.
Features
- Mil-Spec Upper with Indexing Marks and M4 Feed Ramps. CNC Machined of 7075-T6 Aluminum, Type III Hard Coat Anodized
- Chrome Moly Vanadium Steel Barrel, Cold Hammer Forged, 1:7 Twist, 10.3″ Government Profile, Chrome Lined, Mil-Spec Heavy Phosphate Coated, and HP/MPI Tested
- Pinned Low Profile Gas Block CNC Machined of 4140 hardened steel with Mil-Spec Heavy Phosphate Coating, Carbine Length, Direct Impingement
- Daniel Defense Flash Suppressor, 17-4 PH Stainless Steel, Salt Bath Nitride Finished
- M16 Profile bolt carrier group, Mil-Spec MP Tested, Chrome Lined, Properly Staked Gas Key
- Daniel Defense RIS II MK18 Handguard, CNC Machined of 6061-T6 Aluminum, Type III Hard Coat Anodized
- Daniel Defense Rail Panels Made from Santoprene, Heat Resistant to 300° F
Specifications
Product Information
Cartridge | 5.56x45mm NATO |
Finish | Flat Dark Earth |
Material | Aluminum |
Weight | 3.71 Pound |
Barrel Length | 10.3 Inches |
Twist | 1:7 Inches |
Threads | 1/2″-28 |
Barrel Contour | Government |
Sights | No |
Barrel Finish | Mil-Spec Heavy Phosphate |
Chrome Lined | Yes |
Gas Block Diameter | 0.75 Inches |
Gas System Length | Carbine |
M4 Feed Ramps | Yes |
Upper Receiver Type | A3 Flat-Top |
Barrel Material | 4150 Chrome Moly Vanadium Steel |
Handguard | RIS II Mk18 Quad Rail, Free Float |
Bolt Carrier Assembly Included | Yes |
Muzzle Device | Daniel Defense Flash Hider |
Mil-Spec or Commercial | Mil-Spec |
Compatible With |
AR-15
|
Delivery Information
Shipping Weight | 5.040 Pounds |
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