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Welcome to Texas Gun Builders

Your one stop shop for all things AR 

Texas Gun Builders has a great selection of AR15 upper assemblies in Black, Flat Dark Earth "FDE", Burnt Bronze, OD Green and many other colors not yet shown.

We also have AR-15s for everyone from the beginner looking for an inexpensive starter rifle below $500 to the full blown customs with all the bells and whistles; most of which are still less expensive than many others on the market today.

Thank you for your interest in our company, and if you choose us for your AR-15 supplier, whether that be complete firearms or our great AR-15 upper assemblies we'll do our best to make sure your experience with our company is second to none.

We are continually adding more products to our online site, but if you need something that you don't see, have a question that we can help with, or just need some technical advice, please don't hesitate to call or email.

Texas Gun Builders' customer support is always available. Our phones and email are answered by real gun builders with many years of experience. We'll make sure we can help you if you have a problem and steer you in the right direction if you just have a question.

Texas Gun Builders runs our own Cerakote and Gun Kote application operation and in-house Laser Engraving operation. This enables us to help you customize your AR at a great price.

AR-15 FDE Upper Assembly - 16" / .223 | 5.56 / 1:8 / 12" TGB M-LOK FDE AR-15 Handguard / Rail with M-LOK Rail Attachment

.223 Wylde AR-15 Upper Assembly in Flat Dark Earth with a 16 inch Chrome-Moly barrel, shoots .223 rem and 5.56 NATO ammunition. BCG and Charging Handle are NOT included
$267.00 $277.00
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  • Upper Assemblies
  • AR-15 Complete Firearms
  • Upper Assembly Parts
News
Introductory Pricing on Laser Products -Thursday, August 03, 2017
Some of our Laser Engraved Products are starting to show up on the website... finally
Bestsellers

AR-15 Upper Assembly FDE - 16in / .223 | 5.56 / 1:8 / 12in TGB M-LOK FDE AR-15 Handguard / Rail with M-LOK Rail Attachment / NO BCG

.223 Wylde AR-15 Upper Assembly in Flat Dark Earth with a 16 inch Chrome-Moly barrel, shoots .223 rem and 5.56 NATO ammunition. BCG and Charging Handle are NOT included
$267.00 $277.00

AR-15 Upper Assembly FDE - 16in / .223 | 5.56 / 1:8 / 12in TGB M-LOK FDE AR-15 Handguard / Rail with M-LOK Rail Attachment

.223 Wylde AR-15 Upper Assembly in Flat Dark Earth with a 16 inch Chrome-Moly barrel, shoots .223 rem or 5.56 NATO ammunition Includes BCG & Charging Handle
$377.00 $387.00

US Made AR-15 Charging Handle

AR-15 Charging Handle
$16.50

AR-15 Upper Assembly Burnt Bronze - 16in / .223 | 5.56 / 1:8 / 12in TGB M-LOK Burnt Bronze AR-15 Handguard / Rail with M-LOK Rail Attachment / NO BCG

.223 Wylde AR-15 Upper Assembly in Burnt Bronze with a 16 inch Chrome-Moly barrel, shoots .223 rem or 5.56 NATO ammunition
$267.00 $277.00

AR-15 Upper Assembly FDE - 16in / 300 Blackout / 1:8 / 12in TGB M-LOK FDE AR-15 Handguard / Rail with M-LOK Rail Attachment / NO BCG

300 Blackout Chrome-Moly AR-15 Upper Assembly in FDE, NO BCG Or CHARGING HANDLE
$287.00 $308.00

AR-15 Upper Assembly - 16in / .223 | 5.56 / 1:8 / 9in TGB AR-15 Quad Rail / M4 Base Model

.223 Wylde AR-15 Upper Assembly in Black with a 16 inch Chrome-Moly barrel, shoots .223 rem and 5.56 NATO ammunition. Bolt Carrier Group, “BCG”, and Charging Handle ARE INCLUDED
$347.00
New products

AR-15 16in Black Nitride Heavy Barrel / 1:8 Twist / .223 | 5.56 / Bear Claw Fluted / 416R Stainless Steel

AR-15 16in Black Nitride Heavy Barrel, 1:8 Twist, .223 Wylde, Bear Claw Fluted, 416R Stainless Steel, 1/2x28 threaded,Carbine Length Gas System, shoots .223 rem or 5.56 NATO ammunition
$148.00 $159.00

AR-15 Upper Assembly Black - 16in / .223 | 5.56 / 1:8 / 12in Black TGB M-LOK AR-15 Handguard / Rail with M-LOK Rail Attachment / NO BCG

.223 Wylde AR-15 Upper Assembly in Black with a 16 inch Chrome-Moly barrel, shoots .223 rem or 5.56 NATO ammunition BCG & Charging Handle ARE NOT INCLUDED
$257.00