Cross Machine Tool is a standout manufacturer in the firearms sector, renowned for its high-quality AR-15 components. Their dedication to precision and reliability is evident in their comprehensive array of AR-15 parts, which includes upper receivers, lower receivers, handguards, and various parts kits. Each product is crafted with an unwavering commitment to excellence, ensuring unmatched performance and durability.The company's AR-15 uppers and lowers are especially notable for their impeccable fit and finish, which provide a robust foundation for any AR-15 build or upgrade. Cross Machine Tool employs advanced manufacturing techniques and leverages top-grade materials to produce parts that not only meet but exceed the rigorous demands of professional and recreational firearm users.Innovation is a crucial driver for Cross Machine Tool, which continuously strives to incorporate the latest technological advancements into its AR-15 parts. This forward-thinking approach guarantees that its products set industry benchmarks regarding functionality, longevity, and performance. For those in the market for AR-15 components, Cross Machine Tool represents a trusted choice, offering products that seamlessly blend quality, innovation, and reliability.

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MSRP: $229.99$249.99
Price range: $218.95 through $237.95
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MSRP: $239.99$259.99
Price range: $229.99 through $249.99
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MSRP: $279.00$289.00
Price range: $269.00 through $279.00
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MSRP: $199.00$209.00
Price range: $189.95 through $198.95
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MSRP: $200.00$215.00
Price range: $190.95 through $204.95