This kit includes all of the hardware needed to build the Sillybutts Cynthia bolt action blaster. Cynthia is a smooth-operating bolt-action blaster that packs a lot of punch in a stylish body. Includes a 2.03 x 140mm spring and premium 13 x 300mm barrel.  This listing does not include the 3D parts required to build the blaster (STL files linked below). 

FEATURES:
• Smooth Bolt Action Prime
• 110-230 FPS average*, depends on barrel/spring choice
• Stainless Steel 4-40 screws
• Designed by Sillybutts
• Licensed and Authorized by Sillybutts
• Includes Heat-set insert Trigger

LINKS:
• Compatible standard Talon magazines
• Recommended Darts
• 3D Files
• Designer's website
• CynthiaAWP Add-on