Davidson Defense Guppy 16-inch .22 LR AR-15 Freefloat M-Lok Handguard Rifle Complete Upper Build

Guppy 16-inch .22 LR AR-15 Freefloat M-LOK Complete Upper

The Guppy is a dedicated .22 LR AR-15 Complete Upper built around a 16-inch platform. The kit centers on a 16-inch pencil profile steel barrel with a 1/2x28 thread pitch, paired with an A2 GI birdcage flash hider and a black crush washer. The upper receiver is a Vertex Enhanced dedicated .22 LR billet aluminum design in black, paired with a 15-inch freefloat M-LOK handguard in black with a full-length Picatinny top rail and M-LOK attachment points along the body for accessory mounting. A dedicated .22 LR stainless steel bolt group and a black aluminum Mil-Spec AR-15 M4 charging handle complete the upper component set.

Key Features

• 16-inch pencil profile steel barrel, 1/2x28 thread pitch, dedicated .22 LR
• A2 GI birdcage flash hider, 1/2x28, black crush washer included
• Vertex Enhanced dedicated .22 LR billet aluminum upper receiver, black
• 15-inch freefloat M-LOK handguard, black, full-length Picatinny top rail
• Dedicated .22 LR stainless steel bolt group
• Mil-Spec AR-15 M4 charging handle, aluminum, black

Perfect For

• Builders sourcing a complete dedicated .22 LR AR-15 upper with a Vertex Enhanced billet upper, stainless steel .22 LR bolt group, and charging handle already included, pairing it with their own lower receiver
• Shooters building a dedicated .22 LR AR-15 platform who want the bolt group and charging handle covered in one complete upper with a 15-inch freefloat M-LOK handguard and full-length Picatinny top rail
• AR-15 builders who want a dedicated .22 LR pencil profile complete upper with a Vertex Enhanced billet upper and full-length Picatinny top rail without sourcing components separately

Barrel and Muzzle Device

The 16-inch pencil profile barrel is a dedicated .22 LR steel design with a 1/2x28 thread pitch. The A2 GI birdcage flash hider covers the 1/2x28 muzzle thread and a black crush washer is included with the muzzle device.

Vertex Enhanced Dedicated .22 LR Upper Receiver and Handguard

The Vertex Enhanced dedicated .22 LR billet aluminum upper receiver carries a black finish and is purpose-built around the .22 LR AR-15 platform. The 15-inch freefloat M-LOK handguard is black with a full-length Picatinny top rail and M-LOK attachment points along the body for accessory mounting. These two components define the exterior structure of the upper assembly on this dedicated .22 LR platform.

Dedicated .22 LR Bolt Group and Charging Handle

The dedicated .22 LR stainless steel bolt group is purpose-built for the .22 LR AR-15 platform. A black aluminum Mil-Spec AR-15 M4 charging handle is included to complete the upper component set.

Follow safe handling and manufacturer instructions. Ensure compliance with all applicable federal, state, and local laws.