Experience ultimate tactical realism with the ANVIL, a magazine-fed, shell-ejecting shotgun platform designed by legendary community creator Sillybutts! Engineered for maximum tactile satisfaction, every pump cycle primes the internal spring engine while clean-ejecting spent shells out of the side port.
We offer both complete hardware kits and full 3D-printed parts bundles on our online store. Our hardware kit is configured with metric-standard dimensions, matching the official metric 3D print files to ensure smooth alignment and effortless assembly!
KEY FEATURES
Officially Licensed Design: Produced in partnership with Sillybutts, referencing the original open-source design architecture.
Box Magazine Shell-Ejection Action: Combines high-capacity box magazine feeding with ultra-satisfying shell ejection on every pump stroke.
High-Performance 13KG Spring Engine: Standard kit includes a heavy-duty 13KG main spring for crisp priming return and powerful dart velocity.
Premium Carbon Fiber Reinforcement: Upgraded with high-strength carbon fiber structural rods, giving the frame extra rigidity while providing a sleek, high-end tactical aesthetic.
Metric Hardware Alignment: Fully optimized for metric print files, eliminating fitting issues and hardware size mismatches during assembly.
Custom Filament Colors Available: Personalize your loadout! Choose from high-contrast colorways or request custom print color combinations.
KIT OPTIONS AVAILABLE
Hardware Kit Only: Includes the 13KG mainspring, clear plunger tube, carbon fiber structural bars, metric stainless steel pins, fasteners, spring set, and internal mechanical linkages. (Metric print STL files provided so you can print your own components at home!)
Full DIY Bundle (Hardware Kit + Printed Parts): Complete all-in-one package containing the full metric hardware kit and all 3D-printed components ready for home building.
NO SillyShell included, please select you dart options as below: https://www.ak-blastermod.com/product-page/silly-shells-by-sillybutts
Download our Metric Print file here
Download Hardware list here
This kit comes with 3D parts and hardware, including metal rods for added strength and stability. Plus, with the option for custom print colors, you can personalize your blaster to fit your style. Select your colour:
https://www.ak-blastermod.com/3dfilaments
The ANVIL produce and sell under licence from Sillybutt, for more details on this blaster please visit below:
https://www.printables.com/@Sillybutts
PACKAGE INCLUDES
For Full DIY Bundle:
1 x Complete Set of 3D-Printed ANVIL Frame, Receiver, Pump & Magazine Components
1 x 13KG Mainspring & Plunger Assembly
1 x High-Strength Carbon Fiber Structural Rod Set
1 x Full Metric Hardware, Linkage Pins, Spring & Fastener Pack
Note: Assembly required. Metric digital build guides and assembly instructions are provided.
