AT3™ 16″ .22LR Complete Assembled Forged Upper with BCG, Charging Handle, & Magazine
Built to Order – Ships Within 3 Business Days
This complete upper delivers a dedicated 22LR platform that’s ready to shoot right out of the box at a fraction of the cost of centerfire ammunition. This is the complete solution for shooters who want affordable training, backyard plinking, or small-game hunting with the full AR-15 experience. Built from the ground up as a dedicated 22LR system, this upper includes a stainless steel bolt carrier group, charging handle, and Black Dog Machine magazine—everything you need except the lower receiver and ammunition. Available in eight Cerakote finishes to match your style.
The AT3 16-inch pencil profile barrel in 22LR is crafted from premium 4150 CrMoV steel per MIL-B-11595E specs and features black nitride finish for durability. The lightweight pencil profile keeps the weight down while maintaining accuracy with 22LR ammunition, and the 1:16 twist rate is optimized for standard 22LR loads. The 15-inch SPEAR M-LOK free-float handguard provides plenty of room for lights, bipods, and accessories while keeping the overall setup lightweight and maneuverable.
Built on AT3’s forged upper receiver with forward assist and dust cover installed, this upper uses simple blowback operation—no gas system to tune or maintain. The included AT3 stainless steel 22LR bolt carrier group is machined to exact tolerances for reliable cycling, and the standard GI charging handle keeps things simple. The 1/2×28 threaded muzzle accepts standard AR-15 muzzle devices or suppressors. Compatible with any Mil-Spec AR-15 lower receiver, this upper delivers the joy of shooting with minimal recoil and maximum affordability.
Note: Includes one Black Dog Machine 22LR magazine.
Features
- 16-inch pencil profile barrel optimized for 22LR ammunition
- 4150 CrMoV steel with black nitride finish
- 1:16 twist rate optimized for standard 22LR loads
- Dedicated 22LR stainless steel bolt carrier group included
- Standard GI charging handle included
- Black Dog Machine 22LR magazine included
- 15-inch SPEAR M-LOK free-float handguard for accessory mounting
- Threaded 1/2×28 muzzle for suppressors or muzzle devices
- Forged upper receiver with forward assist and dust cover installed
- Compatible with any Mil-Spec AR-15 lower receiver
- Available in eight Cerakote finishes
Specifications
- Brand: AT3 Tactical
- Model: 16″ .22LR Complete Assembled Forged Upper with BCG, Charging Handle, & Magazine
- MPN: FFML-FOR-SPEAR-22LR-16-0-BDM
- Caliber: 22LR
- Barrel Length: 16 inches
- Barrel Profile: Pencil
- Barrel Material: 4150 CrMoV Steel
- Barrel Finish: Black nitride
- Barrel Twist: 1:16
- Gas System: None (blowback operation)
- Handguard Length: 15 inches
- Handguard Type: M-LOK free-float
- Upper Receiver: Forged with forward assist and dust cover
- Bolt Carrier Group: AT3 dedicated 22LR stainless steel
- Charging Handle: Standard GI
- Muzzle Device: A2 flash hider (1/2×28 thread)
- Fit: Mil-Spec AR-15 lowers
- Color Options:
- Black – Type 3 Hardcoat Anodized
- Flat Dark Earth – H-267 Cerakote Magpul® Flat Dark Earth
- OD Green – H-232 Cerakote Magpul® OD Green
- Pink – H-224 Cerakote SIG™ Pink
- Burnt Bronze – H-148 Cerakote Burnt Bronze
- Tungsten – H-237 Cerakote Tungsten
- Titanium – H-170 Cerakote Titanium
- Red – H-167 Cerakote USMC Red
What’s Included – Installed
- 1x Assembled Upper Receiver
- 1x 15″ SPEAR M-LOK Handguard
- 1x 16″ AT3 22LR Pencil Profile Barrel
- 1x A2 Flash Hider & Crush Washer
- 1x AT3 Dedicated 22LR Stainless Steel BCG
- 1x Standard GI Charging Handle
- 1x Black Dog Machine 22LR Magazine
- 1x Forward Assist & Dust Cover
Products available on this page:
- AT3™ 16″ .22LR Complete Assembled Forged Upper with BCG, Charging Handle, & Magazine - 8 Colors - Black - Color: Black | SKU: FFML-FOR-SPEAR-22LR-16-0-BDM
- AT3™ 16″ .22LR Complete Assembled Forged Upper with BCG, Charging Handle, & Magazine - 8 Colors - Flat Dark Earth - Color: Flat Dark Earth | SKU: FFML-FOR-SPEAR-22LR-16-0-FDE-BDM
- AT3™ 16″ .22LR Complete Assembled Forged Upper with BCG, Charging Handle, & Magazine - 8 Colors - OD Green - Color: OD Green | SKU: FFML-FOR-SPEAR-22LR-16-0-ODG-BDM
- AT3™ 16″ .22LR Complete Assembled Forged Upper with BCG, Charging Handle, & Magazine - 8 Colors - Pink - Color: Pink | SKU: FFML-FOR-SPEAR-22LR-16-0-PNK-BDM
- AT3™ 16″ .22LR Complete Assembled Forged Upper with BCG, Charging Handle, & Magazine - 8 Colors - Red - Color: Red | SKU: FFML-FOR-SPEAR-22LR-16-0-RED-BDM
- AT3™ 16″ .22LR Complete Assembled Forged Upper with BCG, Charging Handle, & Magazine - 8 Colors - Burnt Bronze - Color: Burnt Bronze | SKU: FFML-FOR-SPEAR-22LR-16-0-BB-BDM
- AT3™ 16″ .22LR Complete Assembled Forged Upper with BCG, Charging Handle, & Magazine - 8 Colors - Tungsten - Color: Tungsten | SKU: FFML-FOR-SPEAR-22LR-16-0-TU-BDM
- AT3™ 16″ .22LR Complete Assembled Forged Upper with BCG, Charging Handle, & Magazine - 8 Colors - Titanium - Color: Titanium | SKU: FFML-FOR-SPEAR-22LR-16-0-TI-BDM
