Crafted for performance and precision, the AR‑10 .243 Winchester Right‑Side Charging Tungsten Upper from brings top-tier quality to your AR‑10 platform. It features a rugged 20″ heavy-profile barrel treated with black nitride for enhanced wear resistance and superior corrosion protection. The barrel’s 1:8 twist rate stabilizes a broad spectrum of bullet weights, ideal for both hunting and target shooting. With a rifle-length gas system, this upper offers smooth cycling and reduced recoil. The 15″ M‑LOK split rail gives ample room for optics and accessories, while the billet M‑4 flat-top receiver, AR‑10 bolt carrier group, flash hider, and patent-protected Gen‑2 right-side charging handle provide durability and ergonomic efficiency. Compatible with DPMS Gen 1 low-profile lowers, this upper ships complete—no magazine included—and is ready to bolt on and shoot.
Frequently Asked Questions (FAQ)
Q1: Is this upper compatible with my lower?
A: Yes—this upper is designed for DPMS‑pattern AR‑10 Gen 1 low-profile lowers. Compatibility with other patterns may vary; we recommend verifying your lower's model.
Q2: What’s the twist rate and why does it matter?
A: The barrel has a 1:8 twist rate, which provides stable flight for a wide range of bullet weights (70–100 grains), making it perfect for hunting and precision shooting.
Q3: What coating is on the barrel?
A: The barrel is finished with a black nitride treatment for enhanced corrosion resistance, easier maintenance, and longer barrel life.
Q4: Why choose a rifle-length gas system?
A: Rifle-length gas systems cycle more smoothly and generate less felt recoil than mid- or carbine-length systems, improving shootability and endurance.
Q5: What accessories come included?
A: You get a complete upper: 15″ M‑LOK split rail handguard, billet flat-top upper receiver, BCA AR‑10 bolt carrier group (BCG), flash hider, and right-side charging handle. Magazine not included.
