Davidson Defense "Helike"
AR-15 Upper Receiver
18" 6.5 Grendel 4150 CMV 1-8T Barrel
Premium 15" M-Lok Handguard
(Assembled or Unassembled)
This 6.5 Grendel Kit Was Engineered For Light-weight Top Performance And Incredible Accuracy, It Features Some Of Our Most Tried And True Parts, Ensuring You Get A Build That Will Last And Perform To The Highest Standards, All At A Price That Is Totally Unrivaled.
Built On A Davidson Defense Forged From 7075-T6 Aluminum. This Stripped Upper Is Precision Machined To Mil-spec M16/M4 Specifications And Features M4 Feedramps.
This Build Features An 18" Type II Barrel Chambered In 6.5 Grendel. Made From 4150 CMV, This Barrel Has A Manganese Phosphate Finish Along With A 1-8 Twist Rate And A Thread Pitch Of 5/8x24.
This Upper Features A Premium 15" Lakota Ops ACE Series M-Lok Handguard. This Handguard Is Made From The Highest Grade 6061-T6 Aluminum And Is Reinforced With Class 2 Type III Black Hard Anodizing. With M-Lok Cutouts On The Sides, This USA Made Handguard Will Allow You To Mount A Variety Of Accessories.
This Upper Includes The Guntec LR-308 GEN 2 Spiral Flash Hider. This Muzzle Device Was Designed With Spiral Cut Flutes To Help Reduce Muzzle Flash. Threaded In 5/8x24, This Muzzle Device Also Has An All Steel Construction Making It Durable.
Specifications:Barrel MFG: XX-Treme Barrel CompanyBarrel: 18" 6.5 Grendel 4150 CMV BarrelTwist Rate: 1-8TThread Pitch: 5/8x24Gas System Length: Mid-LengthUpper: Davidson Defense Mil-Spec Upper ReceiverHandguard: Lakota Ops Premium ACE Series 15" M-Lok HandguardGas Block: .750 Low Profile Steel Gas BlockGas Tube: Tactical Superiority Stainless Steel Mid-Length Gas TubeMuzzle Brake: Guntec LR-308 GEN 2 Spiral Flash HiderForward Assist: DPMS AR-15 Forward Assist AssemblyEjection Port Door: DPMS AR-15 Ejection Port Door, Rod And SpringUpper Weight: 4lb 5oz
Please note: If the listing says "In-Stock" it means we have all of the items in stock. Our assembled upper receivers are made to order, please check this LINK to view our most up to date shipping status.