

- 100rnd Capacity
- Translucent polymer construction
- For King Arms P90 & EMG SI-90 AEGs
If you're kitting yourself out with a P90 loadout, the King Arms 100rnd Mid-cap Magazine for P90 & SI-90 AEGs is essential! Designed for the King Arms P90 Tactical AEG but also compatible with the EMG Strike Industries SI-90 AEG, this mid-cap magazine holds 100 BBs, with no battle rattle thanks to its spring-fed design.
The magazine is loaded through the fill/feed port on the bottom of the mag using a speed loader or loading tool. Compatibility-wise, this mag is for King Arms OEM P90 AEGs but should also fit other TM-compatible P90 AEGs.
Fast Delivery
Delivery & Postage
Here at Patrol Base, we send all our packages from our Warehouse based in the UK with the exception of European Warehouse Items. All of our parcels are sent with specially picked couriers to ensure your parcels get to you on time and in one piece.
For more information please check out our Delivery Information Page.
Estimates
Below are some rough postage prices for orders. Please note these are subject to change and are only a rough guide. For a more accurate postage estimate please use the Postage Calculator at the basket.
UK 3-5 day Standard
£6.95
From
1-2 Working Day Dispatch UK mainland
£9.95
From
Highlands / Islands
£24.99*
From
* Please note that Scottish Highlands, and Islands postage prices can vary wildly. Please refer to the Postage Calculator at the basket for the lowest possible price.
Returns
We want you to be absolutely happy with our products and services, so we provide the simple Patrol Base guarantee: if on receiving your item you are unhappy with your item for any reason then simply send it back to us. We will replace or refund the item.
You can return any item for any reason whatsoever, even if you have just changed your mind, within 14 days of receipt of the order. This is in addition to your rights under the Consumer Protection (Distance Selling) Regulations 2000.
For more information on returning products, and how to do it please visit our Returns Policy Page.
Description
Features
- 100rnd Capacity
- Translucent polymer construction
- Loaded through the fill/feed port - On the bottom of the magazine body; use a speed loader
- For King Arms P90 & EMG SI-90 AEGs - Should also fit other TM-compatible P90 AEGs
Package Includes
- King Arms 100rnd Mid-cap Magazine for P90 & SI-90 AEGs
Specification
General
Parts & Accessories Type | Magazine |
|---|---|
Item Colour | Transparent Brown |
Construction | High density polymer with steel feed spring |
Weight (KG) | Approx.0.182KG |
Magazine Specific
Magazine Style | P90 |
|---|---|
Platform Type | Submachine Gun |
Platform | P90 |
Magazine Type |
|
Magazine BB Capacity | Approx.100Rounds |





