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5.56x45 KCI USA

KCI USA is a manufacturer known for producing steel magazines for various firearm platforms, including the HK MP5, SP5, HK94, and compatible clones. Their MP5 30-round magazines are constructed from steel, feature a chrome or polymer follower depending on the generation, and are designed for 9mm cartridges. These magazines are compatible with a range of MP5-pattern firearms and are recognized for their durable build and corrosion-resistant finishes. KCI USA magazines are often chosen by recreational shooters and professionals seeking reliable, cost-effective options for high-volume use. The company’s product line includes magazines for AR-15, B&T APC9, and other platforms, with each item engineered for consistent operation and longevity. For a comprehensive selection of KCI USA magazines and drums, including various calibers and capacities, visit the KCI USA page.

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KCI USA KCIMZ001 AR-15 100rd Drum 5.56x45mm NATO, Black/Clear Polymer, Fits mil-Spec AR-15 Platform, Includes Carry Pouch

KCI USA KCIMZ001 AR-15 100rd Drum 5.56x45mm NATO, Black/Clear Polymer, Fits mil-Spec AR-15 Platform, Includes Carry Pouch
$149 99
In Stock
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KCI USA KCIMZ036 AR-15 50rd Drum 5.56x45mm NATO, Clear Polymer, Fits Mil-Spec AR-15 Platform

KCI USA KCIMZ036 AR-15 50rd Drum 5.56x45mm NATO, Clear Polymer, Fits Mil-Spec AR-15 Platform

$89 99
In Stock
2 Product(s)
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