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Upper/Conv Kits-High Cap

The Upper/Conv Kits-High Cap category offers a wide selection of conversion kits and upper receivers designed for high-capacity firearms. These kits allow shooters to easily convert their firearms to different calibers or configurations, providing versatility and flexibility on the range or in the field.

Whether you're looking to switch between calibers, upgrade your current setup, or experiment with different barrel lengths, the Upper/Conv Kits-High Cap category has you covered. From Desert Tech's MDR-CK-A2020-FE Mdrx Conv Kit in 308win to Sig Sauer's Caliber X-change Kit for the P365, there are options available for a variety of popular firearms.

Upgrade your rifle with a Mcrn Conv Kit in 556, featuring a 11.5" barrel and 30-round capacity, or opt for a longer barrel length with the Mdrx Conv Kit in 6.5cm. Stag Left Hand even offers a 22lr conversion kit for those looking to practice with a different caliber.

Innovative designs and high-quality materials ensure that these conversion kits and upper receivers are reliable and durable. Whether you're a seasoned shooter looking to switch things up or a beginner exploring different options, the Upper/Conv Kits-High Cap category has something for everyone. Explore the possibilities and take your shooting experience to the next level with these top-notch products.