The Caliburn is a homemade Nerf blaster originally designed by CaptainSlug from NerfHaven. Pump action, clip fed, variable fps. Listing is for an assembled and tested blaster.
*All FPS numbers are base starting numbers with default set up and average seal.
Color configurators by CaptainSlug can be found below. Default primary color applies to foregrip, uppermagwell, grip, and rearbutt. Muzzlebrake, muzzle, and trench pieces are orange by default.
– All blasters include an aluminum ramrod core insert pre-installed for durability
Talon/Katana Variant
– Katana/Talon variant available for use with Katana and Talon magazines by Jet and Worker respectively.
– Also compatible with most 3D printed Katana and Talon style magazines
– Color configurator: http://captainslug.com/nerf/caliburn/e/
RIVAL Caliburn Variant
– Compatible with Nerf brand Rival magazines and ammo and other most other knock-off brand ammo and magazines
– Color configurator: http://captainslug.com/nerf/caliburn/r/
Special thanks to Captainslug for the great design. Design used with his permission.
Original Vanguard ram concept by Van James and a portion of sales of the ‘Vanguard’ upgrade will be paid to him.
Additional information
Weight
3.5 lbs
Dimensions
31 × 4.5 × 1.5 in
1 review for Caliburn
Rated 5 out of 5
Kurt Thompson (verified owner)–
I had Frontline build me a top of the line Caliburn. .509″ ID 18″ barrel, Carbon fiber, Pro26, Aluminum sear, ram, and plunger. This thing is a work of art!
I owned a previous Caliburn, but Frontline’s print quality is considerably better. The finish quality is top notch. The prime is super smooth and there’s no twist or creak to be heard. I’d put this up against anyone’s Caliburn in terms of build quality and finish.
Through the whole process Derrikk and his team were responsive and answered questions and even made updates for me mid order. Build time took ~3 weeks, but I don’t think that’s excessive considering this is an entirely custom build. Build came exactly as I had specified.
My setup with “bamboo” darts is hitting consistently 245-250 fps (darts are getting a bit old), but some as high as 260-280. The seal isn’t quite perfect, but I can clearly hear it leaking from the barrel and ram mate area. So I might just try some different o-rings, but performance really isn’t suffering at all.
Kurt Thompson (verified owner) –
I had Frontline build me a top of the line Caliburn. .509″ ID 18″ barrel, Carbon fiber, Pro26, Aluminum sear, ram, and plunger. This thing is a work of art!
I owned a previous Caliburn, but Frontline’s print quality is considerably better. The finish quality is top notch. The prime is super smooth and there’s no twist or creak to be heard. I’d put this up against anyone’s Caliburn in terms of build quality and finish.
Through the whole process Derrikk and his team were responsive and answered questions and even made updates for me mid order. Build time took ~3 weeks, but I don’t think that’s excessive considering this is an entirely custom build. Build came exactly as I had specified.
My setup with “bamboo” darts is hitting consistently 245-250 fps (darts are getting a bit old), but some as high as 260-280. The seal isn’t quite perfect, but I can clearly hear it leaking from the barrel and ram mate area. So I might just try some different o-rings, but performance really isn’t suffering at all.
Love the blaster! Thanks for a great build!