AR-40 4.5" Billet Upper Receiver Pistol with C Cut Handguard Build Kit, a precision-engineered firearm designed to deliver unparalleled performance in a compact package. This build kit combines cutting-edge features, superior materials, and meticulous craftsmanship to provide an exceptional shooting experience. Here's a detailed breakdown of its key features, listed in numbered order:
UPPER COMES ASSEMBLED
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Barrel Length: 4"
- The AR-40 boasts a compact 4-inch barrel, striking a balance between maneuverability and ballistic efficiency, making it ideal for close-quarters engagements.
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Caliber: 40 S&W
- Chambered in the powerful and reliable .40 S&W caliber, this pistol build kit ensures potent stopping power for a variety of applications.
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Twist Rate: 1:16
- The 1:16 twist rate of the barrel enhances accuracy by stabilizing a wide range of bullet weights, allowing for precise shot placement.
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Gas System: Blowback
- Featuring a robust blowback gas system, the AR-40 ensures reliable cycling and consistent performance, even in adverse conditions.
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Muzzle Thread: 5/8X24
- The 5/8X24 threaded muzzle provides compatibility with a variety of muzzle devices, allowing customization to suit individual preferences.
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Muzzle Device: A2 Flash Hider
- The A2 Flash Hider effectively reduces muzzle flash, minimizing visual disruption during low-light shooting conditions.
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Bolt Carrier Group Included
- The kit comes complete with a Nitride-coated Bolt Carrier Group (BCG), ensuring smooth cycling and enhanced durability under high-stress conditions.
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Receiver Material: Billet 7075 T6 Aluminum
- Crafted from high-strength Billet 7075 T6 aluminum, the upper receiver provides exceptional durability and rigidity for consistent performance.
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Charging Handle: 6061-T6 Aluminum
- The 6061-T6 aluminum charging handle is designed for ease of use and durability, ensuring smooth and reliable operation.
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Buttstock: Pistol Tube
- The pistol tube offers a compact and adjustable platform for enhanced stability and control during rapid-fire sequences.
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Buffer: 7 oz.
- Equipped with a 7 oz. buffer, this build kit helps manage recoil and ensures optimal cycling of the firearm.
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Grip: Standard A2
- The standard A2 grip provides a comfortable and familiar feel, promoting ergonomic handling and control.
In summary, the AR-40 4.5" Billet Upper Receiver Pistol with C Cut Handguard Build Kit delivers a potent combination of compact design, powerful .40 S&W caliber, and high-quality components, making it an ideal choice for shooters seeking a reliable and versatile firearm.