

- 100rnd Capacity
- Clear polymer with mock 9x19 rounds
- Compatible with SigAir MPX AEG
If you need to load up on MPX magazines, you have found what you need! This 100-round mid-cap magazine is designed for the SigAir/King Arms Sportline MPX AEG and is a rattle-free mid-cap design which holds 100 BBs. The fill/feed port is located at the top of the magazine, and it can be loaded using a standard Airsoft speed loader.
This magazine design is styled after that of the real thing. The sides, front and rear boast a moulded-in gripping texture to improve wet weather handling.
On the left side of the magazine, we are treated to licensed trademarks, with "SIG SAUER 9x19" proudly displayed in recessed lettering. With authentic looks and a reliable performance, these magazines are perfect for the EMG X TTI MPX-K JW3 Sportline AEG!
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
Dispatched with 24hr UK mainland
£8.95
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
- Mid-cap - No battle rattle!
- Polymer construction
- Steel feed spring
- Loaded using a speed loader at the top of the magazine body
- Gripping texture on each side, the front and rear
- Marked "SIG SAUER 9x19" on the left side
- Compatible with SigAir/King Arms Sportline MPX AEG
Package Includes
- SigAir 100rnd Magazine for Sportline MPX AEG
Specification
General
Parts & Accessories Type | Magazine |
|---|---|
Item Colour | Black |
Construction | Polymer shell with steel spring. |
OEM | King Arms |
Official License | Sig Sauer |
Product Height | Approx. 20cm |
Product Length | Approx. 4cm |
Product Width | Approx. 3cm |
Weight (KG) | Approx.0.13KG |
Magazine Specific
Magazine Style | Sig MPX AEG |
|---|---|
Platform Type | Submachine Gun |
Platform | Sig MPX |
Magazine Type |
|
Magazine BB Capacity | Approx. 100 Rounds |




