PRODUCT DESCRIPTION
Are you looking for a way to drastically improve accuracy, shorten reaction time, and achieve a perfectly repeatable break in your rifle? The precise, drop-in cassette trigger module from the legendary American brand CMC Triggers is the absolute pinnacle of shooting engineering. Designed for AR-15 and AR-10 platforms with standard Small Pin (0.154") pins, this single-stage, flat-faced trigger redefines the concept of smooth operation, making it a crucial component for any sport and tactical rifle.
Single-Stage Perfection and Flat Trigger Shoe
CMC Triggers Single-Stage is a mechanism designed for maximum speed and repeatability. It operates in a single-stage configuration, which means a complete absence of take-up (dead spot) before the shot. The trigger pull is perfectly linear, smooth, and ends with an immediate, incredibly crisp break (the so-called "glass-rod break"), followed by an ultra-short, palpable, and instant reset.
The use of a characteristic, flat trigger shoe offers powerful ergonomic benefits:
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Allows for natural, repeatable finger placement regardless of the shooter's hand geometry,
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Increases physical leverage, making the perceived trigger pull weight feel even lighter,
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The lower protrusion on the trigger acts as a physical stop, preventing the finger from slipping during rapid fire in dynamic competitions such as 3-Gun or IPSC Rifle.
Aerospace Tolerances and Advanced Metallurgy
The unparalleled performance of the CMC trigger is a result of rigorous manufacturing standards. All key working surfaces and sears have undergone a precise polishing and finishing process to a roughness of 1–2 µin (only 25–50 nm). The result is an almost mirror-like smoothness, eliminating any friction or "grittiness" during mechanism operation.
The materials used in the module's production guarantee armored durability:
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The hammer is made of hardened S-7 tool steel, exhibiting extreme resistance to impact and mechanical wear,
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The internal sear assembly is cut from high-grade 8620 alloy steel,
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The external cassette housing is a monolith made of 7075-T6 aircraft aluminum, black anodized, which binds the entire mechanism into a perfectly rigid whole.
Instant Drop-In Installation Without Fitting Parts
Traditional Mil-Spec trigger replacement requires the installation of individual springs, pins, and fitting components. The CMC Triggers module is a fully integrated, enclosed cassette. Installation is drop-in – simply remove the old mechanism, slide the CMC cassette into the lower receiver of your AR-15 or AR-10, and secure it with pins. The module requires absolutely no gunsmith modifications or mechanical work – it fits perfectly directly out of the box.