Home / Products / AR15 Discounts / Arsenal Inc. Keeper 7.62x39 5.45x39 and 5.56x45 calibers 10-round (+5) polymer US made Arsenal Inc.
Arsenal Inc. Keeper 7.62x39 5.45x39 and 5.56x45 calibers 10-round (+5) polymer US made Arsenal Inc.
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$2.99
MSRP
$2.99
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Updated
Aug 26, 2026
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Specifications
Brand
MPN
MA7-006U
Description
Upgrade the performance and longevity of your Arsenal polymer magazines with the genuine Arsenal Inc. Keeper. Designed specifically as a replacement component for 10-round (+5) polymer magazines, this US-made part ensures reliable function across multiple calibers including 7.62x39mm, 5.45x39mm, and 5.56x45mm on AK-47 platform firearms.Key Features Precision-engineered polymer construction for a perfect fit and smooth operation in compatible magazines Multi-caliber compatibility - works seamlessly with 7.62x39, 5.45x39, and 5.56x45 caliber 10-round (+5) polymer magazines Factory-original US-made quality from Arsenal Inc. for consistent reliability and durability Lightweight design at just 0.2 units, adding minimal weight while maintaining structural integrityBenefits for ShootersThis keeper addresses common issues with magazine maintenance by providing a secure, factory-spec replacement that helps prevent spring binding and ensures proper follower movement. Whether you're restoring an existing magazine or performing routine upkeep, it delivers dependable performance in demanding tactical or range environments.Specifications Platform: AK-47 Magazine Capacity: 10-round (+5) Cartridge Compatibility: 7.62x39mm, 5.45x39mm, 5.56x45mm Material: Polymer Origin: USA Weight: 0.2 Magazines Included: 1 (keeper component)Why Choose This ProductInvest in authentic Arsenal components to maintain the high standards of your firearms accessories. This keeper helps extend the service life of your magazines, reducing downtime and ensuring consistent feeding under all conditions.Common QuestionsHow do I install the Arsenal Keeper? Installation is straightforward - simply disassemble the magazine baseplate and replace the existing keeper with this genuine part for a secure fit.Is this compatible with all Arsenal polymer magazines? It is specifically designed for 10-round (+5) models in the listed calibers; confirm your magazine model for best results.
