DSA AR15 5.56x45mm 11.5" Nitride Barrel w/ Geissele Automatics Black M-LOK 10" FED Rail Handguard Upper Receiver Assembly

DSA AR15 5.56x45mm 11.5" Nitride Barrel w/ Geissele Automatics Black M-LOK 10" FED Rail Handguard Upper Receiver Assembly

This custom built upper receiver assembly features an 11.5" Rosco Bloodline barrel and a Geissele Automatics 10" FED M-LOK handguard in Black.

• 11.5" Rosco Blodline Barrel
• 5.56 NATO Chamber & Bore
• Nitride Chamber & Bore
• 4150 - 11595E Mil-Spec Barrel Steel
• Barrel Features Nitride Finish
• 1:7 Twist Rate
• Barrel Threaded 1/2x28
• M4 Barrel Extension
• Carbine Length Gas System
• Stainless Steel Gas Tube
• 4140 Chrome Moly Steel MK 12 Style Low Profile Gas Block - Set Screw & Pinned In Place
• A3M4 Forged Mil-Spec Upper Receiver
• Hardcoat Anodized per MIL-A-8625F, Type III, Class 2 Finish
• M4 Feed Ramps
• Mil-Spec Port Door & Forward Assist
• Mil-Spec A2 Birdcage Flash Hider
• Geissele Automatics Super MK4 M-LOK 10" FED Rail with Black Finish

Barreled Upper Assembled As Shown, Does Not Include Bolt Carrier Group or Charging Handle

ALL PARTS MADE IN AMERICA and ASSEMBLED BY DS ARMS!

Barrel is less than 16" in overall length; All NFA Rules Apply.