Schmeisser karabijn AR-15 S4F M-Lok 10,5" Bronze

The semi automatic models in .223Rem come with a SCHMEISSER competition free-float barrel, an adjustable gas block, M-LOK handguard made from Aluminum with Helicoil inserts. Lower and Upper are forged of 7075 T6 Aluminum and feature a full ambidextrous design.

Bron: Wikipedia