Our newest 14.5" "Battle Rifle" upper. Based off of the DPMS Low platform our 14.5" version comes with the Aero Adjustable Gas block for tuning to your hearts desire, decent Aimsports Mlock handguards, Phosphate/Chrome BCGs, and all of the quality assembly processes and unlimited lifetime warranty (first free rebarrel as well).
Default Muzzle Device is an Extented A2 Flash Hider
*Any Muzzle Device Available Upon Request At Dealer Cost (No Markup)*
The Basics
14.5"Ballistic Advantage .308 1:10 Twist 4150 CMV Barrel, Aim Sports 13.5" Mlock Rail, Phosphate Chrome .308/6.5c BCG, Billet DPMS Low Profile Upper, & Mil-Spec Charging handle
Hand Lapped Upper Receiver, Bedded Barrel, Every component is hand fitted and tested prior to assembly, test firing, and ultimately shipping.
The Specifics
Barrel:
Manufacturer - Ballistic Advantage
Length/Chamber - 14.5" .308
Twist - 1:10
Material - 4150 CMV
Profile - Middleweight
Gas System - Carbine
Finish - Nitride
Thread Pitch - 5/8x24
Gas Port - .068
1st Rebarrel - FREE
All NFA/ATF Rules Apply
Barrel nut is sequentially torqued down to 50 FT-lbs. Starting at 25, then 35, and then finally 50 FT-lbs to ensure proper mating of the threads.
Barrel is also bedded to the upper receiver with an expanding/hardening compound to ensure perfect fit and reliable accuracy.
Bolt Carrier Group:
Bolt Material - 9310 Alloy
Carrier Material - 8620 Alloy
Gas Key Material - 4130 Alloy
Profile - DPMS
Finish - Phosphate Chrome
Gas Key Screws - Grade 8
Forward Assist Cuts
Mil-Spec Firing Pin (Hard Chrome Coated)
Viton O-Ring Enhanced Extraction
Handguard:
Manufacturer - Aim Sports
Lengths - 13.5"
Material - 6061 T6 Aluminum
Finish - Hard Coat Black Anodization
Mounting Platform - Mlock
Barrel Nut - Steel
Barrel nut torqued to 50 FT-lbs
Crossbolts torqued to 30 IN-lbs with blue Loctite
We apply a Permatex Anti-Seize solution to the receiver extension before installing the barrel nut to ensure they do not lock up over many years of hard use.
Upper Receiver:
Style- Billet DPMS Low
Material - 6061 T6 Aluminum
Finish - Type 3 Hardcoat Anodized Black
Standard Dust Cover
Uppers are lapped to ensure the truest connection between the upper and barrel for maximum possible accuracy.
Charging Handle:
Type - Mil-Spec
Material - 7075 T6 Aluminum
Finish - Type 3 Hardcoat Anodized
Adjustable Gas Block:
Manufacturer - Breek Arms
Material - 4140 Steel
Style - Low Profile
Size - .750"
Attachment Method - 2x Set Screws
Set screws are torqued to 30 IN-lbs and have Rockset applied for extra security.
*Please contact me before attempting removal of the Gas Block. These are not meant to be tampered with.
Gas Tube:
Length - Carbine
Material - Stainless Steel
*** Any flash hider/ muzzle brake on the market can be substituted at dealer cost on your upper ***
Flash Hider:
Type - A2 Extended
Manufacturer - KAK
Thread Pitch - 5/8x24
Caliber - .30/7.62mm
14.5" .308 Battle Rifle Pro Complete Upper - Aero Adjustable Gas Block
These are assembled by me by hand as well as transported back and forth from the range from test firing. Becuase of the handling of the uppers there will be some very minor cosmetic blemishes. If you are looking for a showroom finish, please look elsewhere. I expect my uppers to be used harshly and to handle the abuse. Any issues with function will be immediately addressed and remedied to the satasfaction of the customer.