Upgrade your build with the NSPEC Innovations 10.5" .308 Complete Upper Receiver. Engineered for maximum maneuverability and hard-hitting power, this short-barrel upper delivers exceptional performance in a compact footprint. Built around a precision-machined slick-side billet receiver and paired with an HPT/MPI tested bolt carrier group, it is optimized for tactical efficiency and long-term durability.
Key Specifications
- Barrel: 10.5" Nitride finish, 1:10 twist rate, 5/8-24 TPI
- Bolt Carrier Group: .308 Win BCG, HPT/MPI high-pressure tested, durable nitride finish
- Upper Receiver: .308 DPMS-style billet, low-profile slick side (no forward assist), M4 feed ramps
- Handguard: 10" slim M-LOK free-float handguard for modular attachments
- Gas System: Carbine-length gas tube with .750 low-profile gas block
- Muzzle Device: Standard A2 flash hider
- Charging Handle & Dust Cover: Includes .308 mil-spec charging handle and .308 dust cover
Performance & Features
The slick-side billet upper design removes unnecessary bulk and snag points, while the nitride-treated barrel and BCG provide superior resistance to wear and corrosion. The slim 10" M-LOK handguard gives you a continuous top rail and lightweight mounting options for modern accessories, optics, and lights.
