The DPMS DP10 .308 Upper Assembly is designed for durability and tunable performance featuring a forged 7075‑T6 aluminum upper with a black hardcoat anodized finish and a 15″ M‑LOK free‑float handguard with anti‑rotation design. It includes a dimpled .308 Win barrel with a 1:10 twist mid‑length gas system black nitride gas tube and a 3‑position adjustable click‑switch gas block finished with an A2‑style muzzle device. A complete bolt carrier group is included featuring a Toolcraft 9310 steel bolt with extra‑power extractor springs a nitride‑treated 8620 carrier and a 7075‑T6 aluminum charging handle.