
3D Printed | tight bore designs
Collection: Tight Bore Designs
Tight Bore Designs' 3D printed miniatures products, perfect for use with Space Marines from Warhammer 40k, and compatible conversion bits / kits from STLs.
These miniatures and conversion bits are third-party products designed for compatibility and are not affiliated with or endorsed by Games Workshop
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El Camino Rear Canopy V1 - Tight Bore Designs
When you absolutely have to kill all the filthy aliens and other assorted galactic scum in your path, quickly. El...
$29.95$29.95$29.95Only 1 units left -
El Camino Rear Canopy V1 Conversion Bits Set - Tight Bore Designs
The TBD El Camino Rear Canopy V1 is Warhammer 40k compatible for use as an alternative 3d printed Impulsor miniature...
$34.95$34.95$34.95Re-stocking soon -
Templar Ground Raider Tank Doors Conversion Bits
When you absolutely have to kill all the filthy aliens and other assorted galactic scum in your path, quickly. This...
From $16.99 $20.00$16.99$16.99Only -10 units left -
Templar Maltese Cross Pauldrons Shoulder Pads Conversion BitsX12
When you absolutely have to kill all the filthy aliens and other assorted galactic scum in your path, quickly. This...
From $13.99 $20.00$13.99$13.99Only -14 units left -
Scope V1 Conversion Bits X10
The TBD Scope V1 Conversion Bits are Warhammer 40k compatible for use as an alternative 3d printed Space Marines miniature...
From $12.95 $20.00$12.95$12.95Only -2 units left -
Scope V2 Conversion Bits X10
When you absolutely have to kill all the filthy aliens and other assorted galactic scum in your path, quickly. This...
From $12.95 $20.00$12.95$12.95Only 1 units left -
Scope V3 Conversion Bits X10
When you absolutely have to kill all the filthy aliens and other assorted galactic scum in your path, quickly. This...
From $12.95 $20.00$12.95$12.95Only 1 units left -
Scope V4 Conversion Bits X10
When you absolutely have to kill all the filthy aliens and other assorted galactic scum in your path, quickly. This...
From $12.95 $20.00$12.95$12.95Re-stocking soon -
Scopes V2 & V3 Bundle Conversion Bits
When you absolutely have to kill all the filthy aliens and other assorted galactic scum in your path, quickly. This...
From $12.95 $20.00$12.95$12.95Only -1 units left -
HDK Box Mag Conversion Bits X20
When you absolutely have to kill all the filthy demons and other assorted galactic scum in your path. This is...
From $19.95 $20.00$19.95$19.95Only 1 units left -
HBP Box Mag Conversion Bits
These HBP Box Mags are Warhammer 40k compatible with Primaris Heavy Bolt Pistol bits, STL designed by Tight Bore Designs....
From $12.95 $20.00$12.95$12.95Re-stocking soon -
HBP Double-Box Mag Conversion Bits X10
The TBD HBP Double-Box Mag Conversion Bits are Warhammer 40k compatible for use as an alternative 3d printed Space Marines...
From $12.95 $20.00$12.95$12.95Re-stocking soon -
HBP Double-Drum Mag Conversion Bits X10
When you absolutely have to kill all the filthy demons and other assorted galactic scum in your path. This is...
From $12.95 $20.00$12.95$12.95Only -2 units left -
HBP Drum Mag Conversion Bits X20
When you absolutely have to kill all the filthy demons and other assorted galactic scum in your path. This is...
From $19.95 $20.00$19.95$19.95Only -1 units left -
Knightly Shields Conversion Bits X15
When you absolutely have to kill all the filthy aliens and other assorted galactic scum in your path, quickly. This...
From $15.99 $20.00$15.99$15.99Only 1 units left -
Boltstorm Muzzle Cannons Conversion Bits
The TBD Boltstorm Muzzle Cannons are Warhammer 40k compatible for use as an alternative 3d printed Space Marines Aggressor miniature...
$12.95$12.95$12.95Only -4 units left -
CROWS System Pintle Mounted Cannon
The CROWS System is Warhammer 40k compatible as an alternative 3d printed Ironhail heavy stubber or Skytalon array bits for...
$15.95$15.95$15.95Only -12 units left -
Turret Armor Covers
These Turret Armor Covers are Warhammer 40k compatible with Primaris Marine Firestrike Servo-turret bits, STL designed by Tight Bore Designs....
$15.95$15.95$15.95Only -3 units left -
El Camino Cargo & Turret Canopy Cover
This Turret Canopy is Warhammer 40k compatible with the Space Marine Impulsor tank miniature bits, STL designed by Tight Bore...
$24.95$24.95$24.95Only -1 units left -
Thunderstrike Array Turret System
The Thunderstrike Array Turret System is Warhammer 40k compatible as an alternative Whirlwind or Scorpius, STL designed by Tight Bore...
$22.95$22.95$22.95Only -7 units left



























































