14.5 Pin and Welded Rifle

Our pre-sale window is open from July 26, 2026, to August 9, 2026. Please note that any order canceled after the pre-sale period will incur a 15% restocking fee.

Customers mailing in a muzzle device will be contacted directly with the appropriate shipping address and instructions.

FFL/SOT Requirements & Order Policy

A valid FFL (Federal Firearms License) and SOT (Special Occupational Tax) are required for this purchase. The customer will be contacted to provide the necessary information.

Orders will not be shipped to a residential (home) address and must be sent to a properly licensed entity.

Please note:

Orders will not be shipped until full payment has cleared.
Shipment will only proceed once all required approvals (including Form 3 approval, if applicable) have been completed

Aegis Weapons Upper Receiver Group

Forged Upper:

7075-T6 Type 3 Hard Coat Anodized
Forge Mark from US forges
GI Forward Assist and Dust Cover
True’d Receiver Face
Griffin Armament- SN-ACH™ – Gen 2 (Suppressor Normalized Ambi Configurable Handle)

14.5” Rosco Husky Barrel:

5.56 Nato
1/7 Twist
½ x 28
Phosphate & Chrome Lined
Hand Polished Feed Ramp

12” Centurion Arms C4 Quad Rail:

6061 T6
Type 3 Hard Coat Anodized
Continuous MIL-STD 1913 Spec Rail at 12, 3, 6 and 9 o'clock
Four Integral Anti-Rotation QD Sling Sockets

Bolt Carrier Group:

Full-Auto M16 profile Carrier: 8620 Steel Manganese Phosphate Finish/Hard Chrome Lined for Corrosion Resistance
Bolt: 158 Carpenter Steel, Shot peened, Individually high pressure/proof tested and individually magnetic particle inspected
Extractor: 4340 with Sprinco 5-Coil Heavy Duty Extractor Spring
Ejector: S7 with Sprinco Enhanced Ejector Spring
Gas Key: 4130 Hand Flattened To True The Surface With Gasket and OCKS(Optimized Carrier Key Screw)
Cam Pin: 4340 Forward Marked For Consistent Orientation To Reduce Wear And Improve Life Of Bolt
Firing Pin: 8640 Steel With Hard Chrome Plating

TQ Design Co. GOOD Armorer’s Gas Block: