DSI Builder Box – MOE Rifle (Standard or Fixed Magazine)
This Builder Box contains every part needed to assemble a DS-15 MOE 16" Rifle—except the serialized lower receiver. Choose between a standard configuration or a fixed magazine build to meet your state’s compliance needs. Ships right to your door—no FFL required for this kit.
*NO LOWER RECEIVER INCLUDED*
ORDER STANDARD LOWER HERE – for states without restrictions
ORDER FIXED MAGAZINE LOWER HERE – for states with restrictions
UPPER PARTS
- DS-15 7075 Forged Aluminum Upper Receiver
- Black Type III Hard Coat Anodize
- DS-15 Upper Parts Kit
- DSI Mil-Spec Charging Handle
- DSI M16 Bolt Carrier Group
- Magpul Carbine Drop-In M-Lok Hand Guard
- DSI Aluminum Railed Gas Block
- Carbine Gas Tube
- DSI Circle End Cap
- DSI Delta Ring Assembly
- DSI 16" 5.56 SOCOM Threaded 1:9 Nitrite Barrel
- DSI Birdcage Flash Hider and Crush Washer
LOWER PARTS
- DS-15 Lower Parts Kit
- DS-15 3.0 oz Buffer Kit
- DSI Back Plate
- Steel Castle Nut
- Magpul MOE Adjustable Stock – Black
- Magpul MOE Pistol Grip – Black
Proudly made in the USA
