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DD Custom Arms
DD Custom Arms 'Regnum' AR-15 Featuring Aero Precision Upper Receiver 18' 12.7x42 Phosphate 1-20T Barrel 15' M-Lok Handguard (Assembled or Unassembled)

DD Custom Arms "Regnum" AR-15 Featuring Aero Precision Upper Receiver 18" 12.7x42 Phosphate 1-20T Barrel 15" M-Lok Handguard (Assembled or Unassembled)

On sale: $619.99 $314.99
Retail Price$619.99
You Save:$305.00(49%)
Part Number: PI-27089
Availability: In Stock.

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DD Custom Arms "Regnum" 
AR-15 Featuring Aero Precision Upper Receiver 
18" 12.7x42 Phosphate 1-20T Barrel 
15" M-Lok Handguard 
(Assembled or Unassembled)

It Has Been Said That Great Things Come In Small Packages, But It Can Be Argued That Even Better Things Come In Even Larger Packages. Well, The 12.7x42mm Caliber Aims To Argue That Point Well.  The Intent Of Designing This Round Was To Provide Superior Stopping Power At Short To Medium Range Over The 5.56 NATO Round. You Could Say That They Hit The Target With This Round.  Compatible With Ammunition, The 12.7x42mm Packs A Heavy Punch.  Being The Largest And Heaviest Round Compatible With The AR-15 Platform, It Will Take Down Any Large Game Found In North America As Well As Taking Vehicles Out Of Play.  

Built On An Aero Precision AR15 XL *Assembled* Upper Receiver.  Comes In A Flat Dark Earth Color

This Upper Features An 18" 12.7x42 Barrel From XX-Treme Barrel Company. Made From 4150 CMV With A Phosphate Finish. This Heavy Barrel Also Has A 1-20 Twist Rate And A Thread Pitch Of 49/64x20.

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.

Included Is A Recoil Technologies 49/64x20 Thread Pitch Dynamic Flash Hider. This Muzzle Device Features Many Circle Ports For Better Gas Distribution, Keeping The Shooter On Target And The Recoil To A Minimum. 


Barrel MFG: XX-Treme Barrel Company
Barrel: 18" 12.7x42 4150 CMV Heavy Barrel
Twist Rate: 1-20
Thread Pitch: 49/64x20
Gas System Length: Mid-Length
Upper: Aero Precision AR-15 Upper Receiver
Handguard: Lakota Ops Premium ACE Series 15" M-Lok Handguard
Gas Block: .936" Low Profile Steel Gas Block
Gas Tube: Tactical Superiority Stainless Steel Mid-Length Gas Tube
Muzzle Brake: Recoil Technologies Dynamic 49/64x20 Flash Hider

Please note: If the listing says "In-Stock" it means we have the item(s) in stock. Please check this LINK to view our most up to date shipping status. Warranty, Returns & Terms: Davidson Defense offers a 30 day return, refund and exchange policy. You must email or call Davidson Defense and obtain an RMA number prior to any return, refund, or exchange. All returns must include the original order number, receipt or invoice, along with the customers billing address, shipping address, contact phone numbers, contact emails, and RMA number. Returns, refunds, and exchanges may take up to two weeks, not including transit times, for processing after we have received return product. Return shipping costs will be the responsibility of the returning party, with the exception of the wrong item being received or on warranty exchange during the first 30 days after delivery. Items returned for warranty will only be replaced or exchanged, no refund given on warranty items.

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