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S1 "NEW" Standard Magazine

Check it out: A Look Inside Advanced Tactical Firearms New S1 Standard Magazine

Photo Gallery

    Our MAGAzine

    The Advanced Tactical Firearms S1 "NEW" Standard Magazine is a 30-round polymer magazine engineered for all 5.56x45mm NATO Platforms. Featuring durable polymer construction with a TPU Overlay for enhanced ergonomic grip in any weather condition. The Flat-Spring Technology for the S1 Magazine is provided by our partner SPRINCO Recoil Solutions. The S1 is built to support reliable feeding, consistent function, and long-term performance. Purpose-built for range, field and tactical applications, it delivers a dependable magazine solution with the strength, fit, and function serious users expect.

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    Flat spring Technology

    Click the logo for a sneak peak!

    Partnered with Sprinco

      Stronger Feeding Magazine Spring

    The Sprinco Enhanced Flat Wire Magazine Spring is a precision-engineered upgrade designed to improve the reliability, feeding consistency, and service life of your AR-15 magazines. Built from 17-7 stainless steel flat wire, this spring offers increased strength and corrosion resistance over traditional ro

      Stronger Feeding Magazine Spring

    The Sprinco Enhanced Flat Wire Magazine Spring is a precision-engineered upgrade designed to improve the reliability, feeding consistency, and service life of your AR-15 magazines. Built from 17-7 stainless steel flat wire, this spring offers increased strength and corrosion resistance over traditional round wire springs, ensuring more reliable feeding across a wide range of conditions and ammo types. This enhanced spring helps prevent feed failures and reduces the wear that can occur with standard springs.
    Features

    • Flat wire design offers improved strength and compression resistance
    • Made from 17-7 stainless steel for superior durability and corrosion resistance
    • Enhanced feeding reliability and smoother cycling
    • Compatible with standard AR-15 30 round magazines
    • Corrosion-resistant finish for reliability in all conditions
    • Made in the USA

    Specifications

    • Brand: Sprinco
    • Model: Enhanced Flat Wire Magazine Spring for AR-15
    • MPN: 24530
    • Fit: NATO AR-15/M4/M16 30-Round Magazines
    • Material: 17-7 Stainless Steel
    • Finish: Stainless

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