The MK116 Compound combines the best of both worlds-featuring the robust Mod 1 upper with a full M-LOK(TM) handguard and forward assist, paired with the refined and ergonomic Mod 2 ambidextrous lower. This hybrid design offers the modularity and durability PWS rifles are known for while providing enhanced performance, adaptability, and shooter comfort. Engineered for versatility, the Compound rifle delivers precision, reliability, and a clean shooting experience optimized for suppressed and unsuppressed configurations.