The TAPP Drum Adapter puts a 400-2,500+ round drum on your G&G UMG 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 |
|---|---|---|
| G&G Armament UMG AEG Series | Direct Native Fit | Purpose-built for the G&G UMG AEG magazine well and feed geometry. Seat the adapter fully until it locks against the magazine catch, then verify the feed lips align cleanly with the BB feed path for consistent, uninterrupted feeding. |
| Umarex / VFC UMP AEG | NOT Compatible | Different magazine well than the G&G UMG (UMP-series AEG mags don't fit the UMG). Use the Umarex UMP AEG adapter instead. |
| Umarex / VFC H&K UMP45/UMP9 GBB | NOT Compatible | Gas blowback platform with its own magazine well and gas feed system. Use the Umarex / VFC H&K UMP45 adapter instead. |
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.
- Warranty: 30-Day Warranty + Lifetime Support.
More options
Also available for: Umarex UMP AEG, Umarex / VFC H&K UMP45
Want to compare every option? Use the G&G UMG Adapter Builder.
