AT3 Tactical Skeleton AR-15 Lower Build Kit – Lightweight Fixed Stock Setup
Features
- Includes the lower parts needed to complete a stripped AR-15 lower receiver with a skeletonized, lightweight fixed-stock setup
- Luth-AR MBA-2 Skullaton stock gives the lower a stripped-down fixed rifle profile without using a collapsible carbine stock assembly
- Adaptive Tactical LTG grip keeps the front-end furniture light and simple while matching the skeletonized build theme
- Upgraded control parts include a BAD enhanced bolt catch, Odin Works extended magazine release, Timber Creek pivot/takedown pins, and Armaspec ambidextrous safety selector
- Uses a Luth-AR rifle fixed buffer tube kit instead of a standard carbine buffer assembly
The AT3 Tactical Skeleton AR-15 Lower Build Kit is built for finishing a stripped lower with a lightweight, skeletonized fixed-stock layout. It combines an MBA-2 Skullaton stock, Adaptive Tactical lightweight grip, flat-face mil-spec trigger, and upgraded lower controls for builders who want a cleaner skeleton build without defaulting to a basic carbine stock and standard mil-spec controls.
Note: This kit is not assembled. Stripped lower receiver is not included.
Specifications
- Brand: AT3 Tactical
- Model: Skeleton AR-15 Lower Build Kit
- MPN: AT3-SKEL-AR15-LWRBK
- Platform: AR-15
- Build Style: Skeletonized fixed-stock lower
- Trigger: AT3 GI Trigger Assembly – Mil-Spec 6 lb Single-Stage Flat Face Trigger
- Stock: Luth-AR MBA-2 Skullaton Fixed AR-15 Rifle Stock
- Grip: Adaptive Tactical LTG AR-15 Lightweight Tactical Pistol Grip
- Safety Selector: Armaspec FULCRUM-45/90 Ambi AR-15 Safety Selector
- Bolt Catch: Battle Arms Development Enhanced AR-15 Billet Bolt Catch
- Magazine Release: Odin Works XMR3 Extended Magazine Release
- Trigger Guard: Timber Creek Outdoors Oversized Trigger Guard
- Buffer System: Rifle fixed buffer tube kit
- Color: Black
What’s Included
- 1x AT3 GI Trigger Assembly – Mil-Spec 6 lb Single-Stage Flat Face Trigger
- 1x Timber Creek Outdoors AR Oversized Trigger Guard – Black
- 1x Timber Creek Outdoors AR Pivot and Takedown Pin Set – Black
- 1x Battle Arms Development Enhanced AR-15 Billet Bolt Catch – Black
- 1x AT3 Mil-Spec AR-15 Bolt Catch Plunger
- 1x AT3 Mil-Spec AR-15 Bolt Catch Pin
- 1x AT3 Mil-Spec AR-15 Bolt Catch Spring
- 1x Odin Works XMR3 AR-15 Extended Magazine Release – Gen 3 – Black
- 1x AT3 Mil-Spec AR-15 Magazine Catch Spring
- 1x AT3 Mil-Spec AR-15 Magazine Catch – Black
- 1x Armaspec FULCRUM-45/90 Ambi AR-15 Safety Selector – Black
- 1x AT3 Mil-Spec AR-15 Selector Detent
- 1x AT3 Mil-Spec AR-15 Selector Detent Spring
- 1x Luth-AR .223/5.56 AR-15 Mil-Spec Rifle Fixed Buffer Tube Kit
- 1x AT3 Mil-Spec AR-15 Buffer Retainer
- 1x AT3 Mil-Spec AR-15 Buffer Retainer Spring
- 1x Adaptive Tactical LTG AR-15 Lightweight Tactical Pistol Grip
- 1x Luth-AR MBA-2 Skullaton Fixed AR-15 Rifle Stock for A2 Buffer Tubes
