Davidson Defense "Regiment" AR-15 Pistol Upper Receiver 11.5" 5.56 NATO 4150 CMV 1-7T Barrel Carbine Length Drop-In Handguard (Assembled or Unassembled)

Davidson Defense "Regiment" 

AR-15 Pistol Upper Receiver 

11.5" 5.56 NATO 4150 CMV 1-7T Barrel 

Premium Carbine Length Drop-In Handguard

(Assembled or Unassembled)

If You Don't Have An AR-15 Pistol Yet, Now Is The Perfect Time To Build One. At This Price There's No Reason Not To Add One To Your Arsenal. This Pistol Upper Kit Once Assembled With Your Favorite Lower And Brace, Will Easily Fit Into Any Collection And Take Up Minimal Space.

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 Upper Includes A Blackthorne Product AR-15 11.5‚àö® A2 Barrel With Front Sight. This Barrel Is Chambered In 5.56 NATO And Features A 1-7 Twist. This Barrel Is Made From 4140 CMV Steel With A Black Finish And Features A Carbine Length Gas System. It Comes With An A2 Front Sight Gas Block Already Installed And A Delta Ring Attachment For Two-Piece Drop-In Handguards. This Barrel Is An Excellent Choice For A Low Budget, General Purpose Custom AR Rifle Build That's Perfectly Suited For Use At The Range Made In USA. Front Sight Post Not Included in F Marked Front Sight Gas Block.

This Upper Features A Premium 2-Piece Carbine Length Drop-In Handguard From Blackthorne Products. This Retro 6-Hole Style Handguard Is Designed With A Heat Shield.

The Mil-Spec A2 Flash Hider "Half Bird Cage" From Omega MFG. This Is The Best Working Flash Hider For The Money, It Is Hard To Find A Better Performing Muzzle Device For The Money. So, If It Ain't Broke Don't Fix It Is The Old Motto. This Government Spec Flash Hider Is Designed To Disperse Gases And Direct The Flash Away From The Shooter's Line Of Sight As Well As Help Manage Recoil.

Specifications:

Barrel MFG: Blackthorne Products
Barrel: 11.5" 5.56 NATO 4150 CMV Barrel
Twist Rate: 1-7T
Thread Pitch: 1/2x28
Gas System Length: Carbine
Upper: Davidson Defense Mil-Spec Upper Receiver
Handguard: Premium Carbine Length Drop-In 2-Piece Blackthorne Products Handguard With Heat Shield.
Gas Tube: Tactical Superiority Stainless Steel Carbine Gas Tube
Muzzle Brake: Omega Mfg. Mil-Spec GI A2-Style Birdcage Flash Hider
Forward Assist: DPMS AR-15 Forward Assist Assembly
Ejection Port Door: DPMS AR-15 Ejection Port Door, Rod And Spring

*Disclaimer on Barrel: These barrels were a one time purchase. Once they are gone we will not be getting any more as we bought them from a supplier who had a customer back out of the order. These barrels are sold ""as is"" and will not be able to be replaced if there is any warranty issue. Store credit will be offered for any approved warranty issues. 

These barrels have a larger than normal gas port. If you encounter cycling issues or over gassing we recommend using an adjustable gas block. In our testing of these barrels we did NOT encounter any issues with a standard gas block, but should you take the build apart and notice the gas port we wanted to disclose this information.

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.