SA AR9 X-Series S-MAG Mid-Cap Magazine, 100 BBs – Black

Specna Arms S-MAG magazine for AR9 / X-Series

This expert product description was prepared by the ANAREUS.cz expert team. All rights to this unique content are bound to the anareus.cz domain.S-MAG by Specna Arms is a Mid-Cap magazine designed for AR9 AEG platforms / X-Series. It is particularly suitable for the Specna Arms X-Series and is also compatible with G&G ARP 9, Novritsch SSR9 or Classic Army PX9 models and other guns using the corresponding magazine type. The magazine holds 100 BBs and uses a spring-loaded feeding mechanism, so there is no need to wind it during firing. The strong spring ensures smooth feeding even at a RoF of over 25 BBs/s and can also handle heavier BBs. This makes the S-MAG suitable even for faster AEG builds where reliable feeding is essential. The magazine body is made from durable polymer, combining low weight with the durability required for regular use. The pronounced texture improves grip during reloading, while the slim elongated profile makes the magazine easier to handle and remove from pouches. With a new Mid-Cap magazine, we recommend gradually loading the spring before filling it to full capacity for the first time. Start with approximately 20 BBs, release them from the magazine, then increase the amount by approximately 20 BBs with each subsequent cycle until full capacity is reached. During long-term storage, keep the magazine empty to avoid leaving the spring unnecessarily compressed.

Key features of the S-MAG AR9 / X-Series

Capacity of 100 BBs

The Mid-Cap magazine holds 100 BBs and uses a spring-loaded mechanism, so it does not require any winding during firing.

Reliable feeding

The strong spring ensures smooth feeding even at a RoF of over 25 BBs/s and is also suitable for use with heavier BBs.

Durable polymer body

The polymer construction offers low weight and the necessary durability for regular use during airsoft games.

Textured surface

The pronounced body texture provides a more secure grip during reloading and makes the magazine easier to handle even when wearing gloves.

Slim profile for magazine pouches

The slim magazine design makes it easier to insert and remove it from tighter magazine pouches and comfortably carry multiple magazines as part of your gear.

S-MAG AR9 / X-Series Mid-Cap magazine

Mid-Cap magazine with a capacity of 100 BBs, a textured polymer body and a slim profile. The black version is shown in the image.

Technical specifications

• Manufacturer: Specna Arms
• Series: S-MAG
• Type: Mid-Cap magazine
• Capacity: 100 BBs
• Material: Polymer
• Compatibility: Specna Arms X-Series, G&G ARP 9, Novritsch SSR9, Classic Army PX9 and other compatible AR9 AEG platforms
• Weight: 190 g

ANAREUS tips and warnings

• Gradually break in a new Mid-Cap magazine before first use.
• First load it with approximately 20 BBs and release them, then use 40 BBs and repeat the process in increments of 20 BBs until the full capacity of 100 BBs is reached.
• Use a speedloader for loading.
• Always empty the magazine before long-term storage to prevent the spring from remaining compressed.

Package contents

• 1× Specna Arms S-MAG AR9 / X-Series Mid-Cap magazine (100 BBs)

Frequently asked questions from our store

Which airsoft guns is the S-MAG AR9 100 BBs designed for?

The magazine is designed for AR9 AEG platforms. It is suitable for the Specna Arms X-Series and is also compatible with G&G ARP 9, Novritsch SSR9, Classic Army PX9 and other guns using the corresponding magazine type.

Do I need a speedloader to fill the magazine?

Yes. This is a Mid-Cap magazine, so a speedloader is required for convenient loading. The speedloader is not included in the package.

How should I break in a new Mid-Cap magazine?

We recommend loading the spring gradually. Start with approximately 20 BBs, release them, and add approximately another 20 BBs with each subsequent cycle until you reach the full capacity of 100 BBs.

Can I leave the S-MAG loaded for long periods?

We do not recommend it. Empty the magazine after the game and store it without BBs for longer periods. This prevents the spring from remaining compressed for extended periods.