SIG Sauer 226 MK25 Gas Magazine (18 Rounds - VFC - Black)

This magazine is the genuine OEM gas mag from VFC designed for the MK25 GBB pistol. It's built to high standards, with a full-metal frame, licensed engraving, and the versatility to run on different gas types. It holds 18 BBs (or up to ~23 in a snug fit) and weighs approximately 230 g.

Ideal For: MK25 owners wanting authentic performance and maximum durability.

Tips: Load it slightly under capacity for flawless operation, and stick to green or top gas for best results.

Product Overview

• Compatibility: Designed for VFC/SIG-AIR P226 MK25 gas blowback airsoft pistols

• Capacity: Factory-rated for 18 rounds, though users report up to ~23 before feeding issues; it's recommended to load 1-2 BBs fewer for reliable operation

• BB Type: Uses standard airsoft 6 mm BBs

• Gas Power Source: Compatible with green gas (not lighter fluid or butane) and top gas including HFC-134a

Construction & Specs

• Materials: Made from metal alloy with nylon, copper, and rubber components for durability and reliable sealing

• Weight: Around 230 g (approx. 0.5 lb).

• Finish: Matte black, matching the VFC/SIG-AIR MK25 pistol

Highlights

• Fully licensed by SIG-AIR/VFC with genuine trademarks and engravings, ensuring both authenticity and collector appeal

• Metal build offers robust resistance to wear and tear from frequent gas cycles.

• High performance with top-gas support for seasoned airsofters seeking enhanced power

• Reliable feed with recommended slight underloading of BBs to prevent jams