Chassis / Parts / Build Kits

  • TriggerTech Diamond Trigger

    Click adjustable from under 4 ounces up to 2 pounds with quite possibly the most consistent, crispest break available anywhere. Only works with custom actions that have a built-in bolt release (i.e. does not work with factory Remington 700 actions). While we only stock the Primary and the Diamond with PVD black, flat trigger shoes we can provide you with the entire TriggerTech line if another model catches your fancy. Email for a quote.
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  • TriggerTech Primary Trigger

    Adjustable from 1.5 lbs to 4 lbs, the TriggerTech Primary is one of the best bang-for-the-buck trigger upgrades available for the Remington 700. It provides a completely creep-free, crisp break and great looks at an affordable price. While we only stock the Primary and the Diamond with PVD black, flat trigger shoes we can provide you with the entire TriggerTech line if another model catches your fancy. Email for a quote.
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  • Magpul Bipod for M-LOK

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    Magpul Bipod for M-LOK

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  • Magpul 223/300BLK AICS PMAG Magazine

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    Magpul's AICS pattern magazine for .223-sized cartridges (which includes 300 Blackout) is the most reliable option for running mini calibers through a short action.
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  • 11/22 Chassis

    Turn your 10/22 up to 11! The 11/22 Chassis from Black Collar Arms is coming soon.

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  • Pork Sword Chassis

    Our modular chassis system for Remington 700 footprint actions is highly configurable for rifle and pistol builds. Strong yet light, our chassis is perfect for anything from hunting to law enforcement operations to long range precision.

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  • Stock Option

    The Black Collar Arms Stock Option delivers precision rifle features in an insanely lightweight, folding or fixed package. Bolts to any M1913 Picatinny rail.
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  • Tri-LOK FARend

    Our Tri-LOK FARend has M-LOK slots on the sides and bottom and is just low enough to clear any 1.75-inch or smaller diameter suppressor, blast shield, or linear compensator.
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