S15 Combo Pack 7

Buy a combo pack and save, this combo contains (3) S15 Gen 3 magazines, (1) S15 +5 extension and (1) S15 +2 extension.
SKU: S15-COMBO-3M-+5-+2
Availability: In stock
$185.00
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Buy a combo pack and save! Includes:

  • (3) S15 Gen 3 Magazines
  • (1) Shield Arms S15 +5 Extension
  • (1) Shield Arms S15 +2 Extension

Mag Catch Requirement

It is required to replace your plastic OEM mag catch with either our standard steel mag catch or our premium steel mag catch. If you don't swap your mag catch or use another manufacturer’s product, you may experience reliability issues. S15 magazines are designed to work exclusively with Shield Arms steel mag catches.

Mag Specifications

  • 15 round capacity
  • Same length as an OEM Glock 43X/48 magazine
  • Easy to remove, impact-resistant base pad
  • Black Nitrocarburized QPC finish
  • Made in the USA
  • Patented design

Warranty

Like all Shield Arms products, our S15 magazines come with a 100% lifetime warranty against manufacturing defects. Additionally, we offer our Spring for Life Guarantee: wear out your spring, get a new one for free, for life.

ODA Green

Used on: magazine extensions, magwells

ODA's (Operational Detachment Alpha) are the boots on the ground operational teams of a Special Forces Group. This color began as a special run for a deployed ODA. In continued support we have decided to continue the color as a standard offering and donate a portion of the proceeds to The Green Beret Foundation. Finish is anodized in green.

QPQ Nitrocarburizing Surface Treatment

Used on: magazines, barrels, slides

QPQ Nitrocarburizing is a type of surface treatment used to enhance the durability and corrosion resistance of metal parts. The process involves heating the metal in a controlled environment, where nitrogen and carbon are introduced to the surface of the metal. This forms a thin layer of a hard compound called "nitrides," which increase the surface hardness of the metal.

During the QPQ Nitrocarburizing process, the metal is immersed in a special salt bath and heated to high temperatures. The salt bath contains a mixture of chemicals that release nitrogen and carbon, which penetrate the surface of the metal. The process is carefully controlled to ensure that the nitrogen and carbon penetrate to a specific depth, creating a uniform layer of nitrides on the metal's surface.

The resulting nitride layer provides many benefits to the metal parts, including increased hardness, wear resistance, and corrosion resistance. This treatment helps to increase the lifespan and durability of metal parts, making them more reliable and long-lasting.

Any “scuffing” you see in the surface finish is completely normal, and will not affect the durability or corrosion resistance of the steel.

Electroless Nickel Plating

Used on: magazines

Silver electroless plating offers superior electrical conductivity and corrosion protection with excellent deposit uniformity and adhesion properties. This bright, reflective finish provides outstanding solderability and contact resistance while maintaining the consistent thickness and coverage that electroless plating processes are known for. Black electroless nickel plating provides these same exceptional deposit properties - including lubricity, hardness, and corrosion resistance - but with a fully conductive and uniform black surface finish that combines superior performance with an attractive dark appearance.

Products specifications
Firearms Manufacturer Glock
Firearms Model Glock 43X/48
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Standard S15 Mag Catch for Glock® 43X / 48 - Black

Standard S15 Mag Catch for Glock 43X / 48

Essential steel magazine catch for Shield Arms S15 15-round magazines. Prevents wear when using steel magazines, ensures reliable retention and drop-free operation. Ambidextrous design with lower profile ideal for concealed carry. Black nitride finish, easy installation, lifetime warranty. Made in USA.
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