The TAPP Shotgun Shell Adapter lets your WE SMG8 feed from compact shotgun-shell mags (Cyma Shell, 30 BBs) for the smallest profile.
Spec card
| Type | Shotgun Shell |
|---|---|
| Feeds from | Shotgun shell mags |
| BB capacity | 30 |
| Overall profile | Small |
| Recommended mags | Cyma Shell |
| Best for | Secondary or matching a pistol look |
Compatibility
| Brand / Platform | Compatibility Verification | Tuning & Adjustment Notes |
|---|---|---|
| WE-Tech SMG-8 GBB Series | Direct Native Fit | Direct OEM factory standard for WE's SMG-8 platform. Designed without a plunger assembly to align with fixed output valve positioning. Fine-tune the adjustable gasket height to establish an airtight compression seal against the loading nozzle assembly, ensuring reliable pressure transfer without creating excess drag on the bolt assembly. |
| Tokyo Marui / KWA / VFC MP7A1 & WE Rifle GBBR Lines | NOT Compatible | Third-party MP7 platforms and WE STANAG/open-bolt rifle series utilize distinct receiver dimensions, non-matching valve knocker strike depths, and proprietary gas router profiles incompatible with WE-Tech SMG-8 architecture. |
What's in the box and how to install
- Plug and play: no pulling valves or feed lips from stock mags.
- Materials: standard body is Nylon PA12. Carbon Fiber is available (3x stiffness, up to 38% higher tensile strength than Nylon 12).
- Made in the USA by TAPP Airsoft.
- Install: insert with the bolt or slide locked back. US-spec Foster fitting included, never exceed 150 PSI, use a secondary low-pressure regulator.
- Warranty: 30-Day Warranty + Lifetime Support.
More options
Also available for: TM MP7, TM MP7 AEG, KWA MP7, VFC MP7 (Navy)
Want to compare every option? Use the WE SMG8 Adapter Builder.
