King Arms M1A1/M2 Series 30-Round Gas Blowback Rifle Magazine (Black)

SKU: 311372
Platform: Winchester
5+ in stock

King Arms

Overview

Product Overview

The King Arms M1A1/M2 Series Gas Magazine (Black - KA-MAG-90) is a premium, heavy-duty replacement power reservoir engineered specifically to deliver flawless gas efficiency and absolute feed reliability across King Arms M1 and M2 Carbine gas blowback (GBB) rifle platforms. Due to the high thermal stress and sudden pressure drops inherent to gas-operated blowback actions, using standard or generic magazines often results in sluggish bolt cycling, continuous venting leaks, or total compression loss. King Arms circumvents these systemic performance drops by manufacturing this magazine casing from a high-density, die-cast aluminum alloy finished in a wear-resistant matte black coating, providing superior thermal dissipation and structural resilience. Internally, the KA-MAG-90 is outfitted with high-output factory-spec intake and release valves, backed by reinforced nitrile rubber sealing rings that safely contain high pressure without freezing or stretching. Featuring a true-to-life extended profile that replicates the classic 30-round "banana" magazine profile, this green gas magazine holds an optimized single-stack payload of 6mm BBs under a high-tension steel follower spring. For B2B trade stockists, custom technicians, and dedicated historical skirmishers, this high-utility magazine is an indispensable, high-turnover inventory essential.

Technical Specifications & Materials

  • Product Category: Magazine / Gas Blowback (GBBR) Power Reservoirs
  • Magazine Type: Green Gas Operated (Optimized for high-pressure green gas or specialized low-pressure formulas)
  • Ammunition Capacity: ~30 Rounds (Extended real-cap profile)
  • Platform Compatibility: Tailored exclusively for King Arms M1A1 Paratrooper and M2 Select-Fire Carbine Gas Blowback Rifle series
  • Casing Matrix Material: High-density die-cast aluminum alloy engineered for structural rigidity and fast thermal recovery
  • Feed Mechanism: Heavy-duty mechanical steel follower spring paired with a low-friction polymer BB tracking guide
  • Valve Core Configurations: High-flow brass impact output valve coupled with a recessed baseline input charging valve
  • Sealing System: High-elasticity premium nitrile rubber O-rings designed to resist dry freezing and propane degradation
  • Package Includes: 1x King Arms M1A1/M2 30rd Green Gas Magazine
  • Finish Color: Non-reflective Tactical Matte Black

Legal Information

iWholesales Ltd is a trade-only supplier ofAirsoft recreational equipment. Airsoft is a popular, non-lethal sporting hobby in the UK, legally and safely categorized alongside common activities like paintball and gel blasting.

1. A Safe & Regulated Hobby
  • Recreational Nature: Airsoft is an organized sporting activity focused on teamwork and target play, much like paintball.
  • Safety Tested: These items are engineered to discharge lightweight 6mm plastic pellets that are non-lethal and designed specifically for hobbyist use.
  • Legal Status: Under the Firearms Act 1968 (Section 57A), airsoft products are not considered firearms because they operate at very low energy levels.
2. Muzzle Energy & Safety Limits

To ensure these items remain safe for recreational play, they strictly follow the kinetic energy limits set by UK law:

  • Fully Automatic Models: These are capped at 1.3 Joules.
  • Single Shot Models: These are capped at 2.5 Joules.
  • Toy-Like Characteristics: Because they fire only plastic or part-plastic spherical missiles (max 8mm diameter) at these low energies, they are legally recognized as safe recreational tools.
3. Restricted Professional Ecosystem (B2B)

While individual buyers at retail shops must provide proof of "Defense" (such as a skirmisher membership) under the VCRA Act, iWholesales operates at a higher professional tier:

  • Vetted Trade Only: This platform is a Closed Ecosystem. We do not sell to the general public.
  • Mandatory Business Verification: Every account is manually reviewed and approved by our compliance team. We only supply verified retailers who are already legal professionals in the hobby industry.
  • Pre-Vetted Supply Chain: By the time an item is listed here, it has already passed through our strict safety and legal vetting process, ensuring it is 100% legal to trade.
4. Industry Accreditations

Our commitment to safety is supported by our active memberships in professional hobbyist and trade associations:

  • GTA (Gun Trade Association): Membership No. IWH/3379.
  • BASC (British Association for Shooting & Conservation): Membership No. 160096741.
  • Registered Firearms Dealer (RFD): We are a Registered Firearms Dealer authorized by the Thames Valley Police (Certificate No: 43/00000008887).

Summary for Compliance Reviewers: iWholesales Ltd provides non-lethal sporting goods for a regulated professional market. Our products meet all UK safety energy requirements and are traded within a restricted, verified professional network, ensuring total compliance with hobby and trade laws.

Product Overview

The King Arms M1A1/M2 Series Gas Magazine (Black - KA-MAG-90) is a premium, heavy-duty replacement power reservoir engineered specifically to deliver flawless gas efficiency and absolute feed reliability across King Arms M1 and M2 Carbine gas blowback (GBB) rifle platforms. Due to the high thermal stress and sudden pressure drops inherent to gas-operated blowback actions, using standard or generic magazines often results in sluggish bolt cycling, continuous venting leaks, or total compression loss. King Arms circumvents these systemic performance drops by manufacturing this magazine casing from a high-density, die-cast aluminum alloy finished in a wear-resistant matte black coating, providing superior thermal dissipation and structural resilience. Internally, the KA-MAG-90 is outfitted with high-output factory-spec intake and release valves, backed by reinforced nitrile rubber sealing rings that safely contain high pressure without freezing or stretching. Featuring a true-to-life extended profile that replicates the classic 30-round "banana" magazine profile, this green gas magazine holds an optimized single-stack payload of 6mm BBs under a high-tension steel follower spring. For B2B trade stockists, custom technicians, and dedicated historical skirmishers, this high-utility magazine is an indispensable, high-turnover inventory essential.

Technical Specifications & Materials

  • Product Category: Magazine / Gas Blowback (GBBR) Power Reservoirs
  • Magazine Type: Green Gas Operated (Optimized for high-pressure green gas or specialized low-pressure formulas)
  • Ammunition Capacity: ~30 Rounds (Extended real-cap profile)
  • Platform Compatibility: Tailored exclusively for King Arms M1A1 Paratrooper and M2 Select-Fire Carbine Gas Blowback Rifle series
  • Casing Matrix Material: High-density die-cast aluminum alloy engineered for structural rigidity and fast thermal recovery
  • Feed Mechanism: Heavy-duty mechanical steel follower spring paired with a low-friction polymer BB tracking guide
  • Valve Core Configurations: High-flow brass impact output valve coupled with a recessed baseline input charging valve
  • Sealing System: High-elasticity premium nitrile rubber O-rings designed to resist dry freezing and propane degradation
  • Package Includes: 1x King Arms M1A1/M2 30rd Green Gas Magazine
  • Finish Color: Non-reflective Tactical Matte Black
SKU 311372
Category Magazine
Magazine Capacity 30
Construction Magazines Metal
Type Magazines Gas Magazine

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