SCAR | 3D Printable Barrel Attachment for Enhanced Accuracy: Digital STL Download

📁 DIGITAL DOWNLOAD ONLY – STL files provided for personal 3D printing use.

This STL package includes everything you need to 3D print your own SCAR (Soft Controlled Adjustable Rotation) barrel, designed specifically for dart blasters using 16mm OD barrels.

🔧 Performance-Oriented Design
The SCAR improves accuracy by inducing controlled spin on foam darts, resulting in straighter, more consistent shots.

🎨 Filamental Accent System
Add visual flair with the exclusive Filamental design, which allows you to insert 1.75mm un-extruded filament as accent lines—customize colors to match your loadout or blaster theme!

🧰 Required Hardware to Complete Assembly
• 3× M3 x 8mm Countersink Screws
• 1× M3 x 20mm Screw
• ~0.3mm Fishing Line (for internal rifling)
• 1× O-Ring – 16mm ID x 19mm OD (optional for fit/seal)

💡 Easy to Print – Designed to work with most hobby-grade 3D printers, no supports required.

Note: These are digital STL files only. No physical item will be shipped.