THIS IS THE OFFICIAL REPOSITORY FOR STL AND STEP FILES OF THE BULLPUP CHIMERA NERF BLASTER. PLEASE FEEL MORE THAN WELCOME TO REPRODUCE THIS BLASTER FOR YOUR OWN PERSONAL USE. WHILE THESE FILES ARE FREE AND OPEN SOURCE, I ASK THAT YOU -PLEASE- REFRAIN FROM REPRODUCING THIS BLASTER OR ITS HARDWARE KIT STRICTLY FOR PROFIT WITHOUT FIRST CONTACTING ME.
The Chimera is a homemade, high powered springer blaster which borrows many design elements from Capitan Slug's Caliburn. It features a shortened plunger tube with a larger 1.509" ID (+/- .005") to retain volume, and a draw length shortened to ~4.25". The blaster is set up to use aftermarket Longshot springs, the plunger head specifically designed for 10KG Turf, or 18.5KG Turf springs with two seperate spring seats. There are two different versions of the blaster, the Katana / Talon magwell version, and the N-strike magwell version for full length darts. There are small differences in the two models that will be annotated by either "KATANA" or "N-STRIKE".
Please note that while this blaster is assembled in a similar way to the Caliburn, every single piece is unique and no Caliburn parts / modifications will be compatible.
Hardware List
KATANA SPECIFIC:
X2 25.75" Sections of 10-32 threaded rod X1 24.75" Section of 10-32 threaded rod X2 7.5" Sections of 10-32 threaded rod X1 3.5" Section of .375" ID, .5" OD Alum tube (Pusher Core)
N-STRIKE SPECIFIC:
X2 25.75" Sections of 10-32 threaded rod X1 24.75" Section of 10-32 threaded rod X2 7.5" Sections of 10-32 threaded rod
REMAINING HARDWARE (SHARED BETWEEN BOTH VERSIONS):
X1 16" section of .527" OR .509" ID .625" OD Alum 6061-T6 Tube (Barrel) X1 5.5" section of 1.509" ID, 1.625" OD Alum 6061-T6 Tube (Plunger tube) X1 1.5" section of 1.375" ID, 1.5" OD Polycarbonate Tube (Rear PT) X2 #217 Sized X ring seals (Main Pusher+Plunger seal) X1 #014 Sized O ring (Pusher Core Seal) X3 9" Sections of 8mm OD, 6mm ID Nylon OR Carbon Fiber tubing (Pump Guides) X8 10-32 "Keps Lock" 3/8ths" Hex Nuts X3 10-32 Standard 3/8ths" Hex Nuts X3 10-32 3/8ths" Acorn Nuts X4 M5x10MM Machine Screws