Description
Big Foot Pistol Carbine Kit with Rail Base Loading for 17/18/19 Series (Black)
This Big Foot pistol carbine kit is designed for 17, 18 and 19 series pistols, the most widely copied pistol pattern in airsoft. Fitting a carbine kit turns a sidearm into a more stable, shoulder-able platform, with a rail base for adding optics and accessories. This version is finished in black.
Carbine kits are a popular way to get more out of a pistol you already own. A pistol on its own is held at arm’s length with two hands, while a carbine kit gives extra points of contact and a place to mount a red dot or torch, which makes it easier to shoot steadily. Black matches the majority of 17/18/19-style pistols and gives a clean, uniform look.
Why fit a carbine kit
For CQB and pistol-only games, a carbine-converted pistol is light and compact but much easier to aim than a bare pistol. It is also a cost-effective way to try a small carbine setup without buying a separate rifle.
The rail base gives you somewhere to fit an optic, light or laser. A small red dot in particular makes a big difference to quick target acquisition on a converted pistol.
Fitting and use
Before fitting, make sure the pistol is unloaded, the magazine is out and the gas has been vented before fitting it. Check the product images and any instructions to see how the pistol locks in, and make sure everything is secure before use.
The name refers to rail base loading; look at the images to see how the pistol and magazine are accessed once the kit is fitted, so you know how reloads will work on your setup.
Key features
- Carbine kit for 17/18/19 series pistols
- Rail base for optics and accessories
- Black finish
- Adds stability compared with a bare pistol
- Accepts standard-pattern 17/18/19 replicas (check your model)
- Good value way to build a compact carbine
- From Big Foot
Compatibility
Listed for 17, 18 and 19 series pistols. Replicas of these pistols are made by many brands and dimensions can vary slightly, so check the fit with your specific model before ordering, or bring your pistol into the shop and we can check it for you. Optics and accessories need a mount suited to the rail.
Care and maintenance
Remove the pistol after a game and clean both separately. Wipe the kit down with a damp cloth to remove dirt and let it dry before refitting. Check that any screws or locking points remain tight, and store the kit away from direct heat, which can distort polymer parts.
Who is it for?
This kit suits players who own a 17/18/19-style pistol and want a compact, more stable carbine setup for CQB, pistol games or simply for fun on the range.
Please note: Pistol, magazines, optics and accessories are not included. Always wear suitable eye protection.









