The Seekins Precision SP10 AR10 Compatible Upper in .308 Winchester is engineered for large-frame AR platforms, offering a robust build quality and reliable performance. Designed around Seekins’ proprietary rigid billet receiver, this upper features a 16-inch barrel and is finished in black for durability and a sleek appearance.
Billet-machined upper receiver for strength and rigidity
16-inch barrel chambered in .308 Winchester
Compatible with large-frame AR10 platforms
Seekins Precision products are recognized for their quality construction and attention to detail. This upper provides a solid foundation for users seeking upgraded performance and dependable function from their .308 AR build.