Upgrade or maintain your large-frame rifle with high-quality AR-10 and SR-25 parts built for precision, durability, and real-world reliability. This collection includes essential components such as barrels, bolt carrier groups, buffer systems, gas system parts, handguards, triggers, and receiver internals—specifically engineered for .308, 6.5 Creedmoor, and other large-caliber AR platforms. Whether you’re building a custom DMR, fine-tuning your long-range setup, or replacing worn parts, these components deliver trusted compatibility and performance across both DPMS-pattern AR-10 and SR-25 platforms.
