S2 folding red dot

marsh deer optics self-developed self-manufacturing
1: the transmittance of off-axis lens with multi-layer transparent purplish red film reaches 98%, and it is also one of the core of swamp deer to realize the small colorless dispersion of point round Hui difference.
2: special lens with low light brightening function, imaging in a specific environment is clearer and more thorough than the flesh eye.
3: The unique design structure of swamp deer with safety Bolt can only be opened at a specified position. This design prevents any grasp of touch switch during shooting to avoid incorrect operation, this structural design has applied for patent swamp deer core II.
4: according to the requirements of the majority of users, [key] is changed to Glock hole position, which can be installed immediately without transferring the bottom plate to the hand, and can be adapted to the bottom plate of RMR SRO swamp deer series products in the market.