The TAPP Drum Adapter puts a 400-2,500+ round drum on your EMG-DE PCC for suppressive fire.
Spec card
| Type | Drum |
|---|---|
| Feeds from | Drum magazine (pre-installed) |
| BB capacity | 400-2,500+ |
| Overall profile | Medium to Large |
| Recommended mags | Tokyo Marui or Angel Custom drum |
| Best for | Suppressive fire and general skirmishes |
Drum options
- 400rd Mini: 400-round mini drum
- 1500rd Flash: 1,500-round flash drum
- 1500rd Electric: 1,500-round electric drum
- 1500rd Electric Tan: 1,500-round electric drum in tan
- 2000rd Flash: 2,000-round flash drum
- 2000rd Electric: 2,000-round electric drum
- 1200rd Twin: 1,200-round twin drum
- Adapter Only – Angel Custom: adapter only, for an Angel Custom drum you already own
- Adapter Only – TM Mini: adapter only, for a Tokyo Marui mini drum you already own
- Adapter Only – TM Twin: adapter only, for a Tokyo Marui twin drum you already own
- Adapter Only – A&K: adapter only, for an A&K drum you already own
- Adapter Only – ICS: adapter only, for an ICS drum you already own
Compatibility
| Brand / Platform | Compatibility Verification | Tuning & Adjustment Notes |
|---|---|---|
| EMG / Double Eagle DD PCC GBBR (MWS System) | Direct Native Fit | Direct OEM factory standard. Fine-tune the gasket height to establish an airtight compression seal against the loading nozzle assembly, ensuring optimal gas efficiency, reliable feeding, and clean bolt catch operation without causing drag. |
| Tokyo Marui MWS / M4 GBBR Series | Verified Fit (Shared MWS Engine Architecture) | Built around the TM MWS operating system. Fine-tune gasket height to achieve full compression seal alignment against TM-spec nozzles without causing drag on the returning bolt carrier. |
| Salvo Precision / T8 / Guns Modify MWS Receivers | Verified Fit (Minor Adjustment) | Fits third-party MWS-pattern receivers. Minor receiver magwell and catch tolerances may require dialing in gasket height to align gas routing and eliminate seal pressure gaps. |
| VFC / GHK / WE-Tech M4 GBBR Series | NOT Compatible | Non-MWS AR-15 platforms utilize distinct output valve heights, release knocker travel depths, and magazine catch locking slots incompatible with TM MWS-spec adapters. |
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 MWS/89/MK18/ZET, Toxicant XM5
Want to compare every option? Use the EMG-DE PCC Adapter Builder.
