Hi Capa 5.1 GBB Aegis HG Mount for RMR SP-BLS-BLS042 allowing the operator to perform

allowing the operator to perform the famous "HK slap" to chamber the MP5A5

Outer barrel for AR15 / M4 AEG series

Manual gain control: Yes

The illuminator features adjustable beam divergence and output power settings

Material: Zinc alloy

Hi Capa 5.1 GBB Aegis HG Mount for RMR SP-BLS-BLS042 allowing the operator to performProtect your RMR mounted on your Hi Capa 5. 1 GBB airsoft pistol with the Nineball Hi Capa 5. 1 Aegis Direct Mount HG by Laylax "It is a direct mount that allows the installation of a polycarbonate protective plate developed exclusively for the Tokyo Marui Gas Blowback Hi Capa 5. 1. The ballistic shield uses high strength polycarbonate material with a thickness of 1. 5 mm. It protects the RMR by blocking BBs with moderate flex and deflection.