Shotgun Shell Adapter
AAP01 / SSP18 / SSP28 — Turn your pistol into a pocket shotgun
Turn your pistol into a pocket shotgun and change the way you play. This 3D-printable adapter lets your AAP01, SSP18 or SSP28 run shotgun shells instead of standard mags — so every trigger pull feels loud, dumb and fun in the best possible way.
No more bricks of heavy mags on your rig. Just a pouch full of 32 BB shells and a grin.
⚠️ YOU NEED AN SLA 3D PRINTER FOR THIS TO WORK
→Highlights
- Compatible with AAP01 / SSP18 / SSP28 (New version, needs testing)
- Runs standard 32 BB CYMA shotgun shells
- Light loadout — ditch heavy gas mags, carry shells instead
- Perfect for aggressive plays, breaching, and CQB chaos
- Fully DIY — 3D-print, assemble, tune, and go full goblin mode
How It Works
A fully DIY HPA shotgun shell adapter for your gas pistol. Pop it in, hook up your HPA line, and suddenly your "sidearm" is throwing clouds of BBs instead of single shots.
It's not about efficiency. It's about style — making every shell count, forcing you to pick your shots and commit to your pushes instead of mag-dumping from across the map.
Performance & Pressure
| Test Pressure |
~105 PSI at ~20°C |
| Tuned For |
CQB-style punchy gameplay |
| Setup |
Fully variable by your HPA regulator |
Important: Every setup is different. Treat the 105 PSI value as a starting point, not a hard rule. Always check your field limits, chrono with your own build, and stay within joule rules.
Print & Build Requirements
Printing: Designed for SLA 3D printing for precision and detail.
This product is the digital STL files only. No physical parts, shells, pistol, or HPA gear are included.
📖 Build info / print Guide & Instructions
Why You'll Love It
- Because turning a pistol into a mini shotgun is objectively hilarious
- Because reloading shells from a pouch feels way cooler than swapping another big mag
- Because it forces you to slow down, think, and make each blast really count
Ready to build? Head over to the full build guide for step-by-step instructions, tuning tips, and everything you need to get your pocket shotgun running.
