Sillybutts 3D Printing Excalibur Full Length Dart Blaster

Features:

• Prime Length: Boasting a ~120mm prime length, it hits the “sweet spot” between the Caliburn and TalonClaw for balanced handling.
• Smooth Operation: Integrated ball bearings and a ball detent return system ensure seamless cycling, shot after shot.

• Durable Design: A split aluminum body bar and tensioning bolt reduce frame flex, delivering lasting strength for intense battles.
• Tactical Ready: A full - length Picatinny rail with a gutter sight lets you attach optics, while the ergonomic paddle - style mag release (accessible via thumb or trigger finger) keeps reloads fast.
• Budget - Friendly Innovation: The integrated printed chamber and ram allow for affordable, unchambered barrel use—no need for costly upgrades.

Note: Require the buyer to assemble parts by themselves, and 3D printed products need 10-14 days to make and send out. Cannot be cancelled after order has been made.

Color Options:

3 sections' color are customizable, pls contact our customer service to tell which color you want.
Color options: red / dark blue/ Blue / Navy blue/ sky blue/ Purple / dark purple/ pink / orange / Black / dark Gray / silver /  green/ light green/ army green / mint green / gold / yellow / brown / white.  More: Color filaments

Default color shown in picture:

Section A: gray.
Section B: black. 
Section C: orange. 

Specifications:

Fire mode: manual.
Material: 3D Printed PLA + metal hardware parts.
Velocity: up to 220 FPS.
Ammo type: full length nerf darts.
Barrel length: 50cm.
Spring type: 13kg.
Size: 70*20cm.
Weight: 2 kg.
Package includes: 1* set of sillybutts excalibur blaster parts. (without mag).

Assembly instruction file: Download PDF

Sillybutts Excalibur Foam Dart Blaster Review Videos: