DI Optical - SP1 Tactical Red Dot Weapon Sight Handgun Light Now it will operate like

Now it will operate like a regular red dot such as the HS403A

but that is how it is supposed to be when it comes to Russian weapons

Luminous Front and rear sight

GHK M4 GBB Rifle Trigger Set

14mm CW)  Steel Construction  14mm Clockwise (Positive) design  Suitable for WCRS rail system  Super rigid construction for high end upgrade user

DI Optical - SP1 Tactical Red Dot Weapon Sight Handgun Light Now it will operate likeSP1 a new precision aiming solution with classic tube style at an affordable price but still fulfills the features needed on both tactical and sporting events. Clear lens with special LED generates the crystal clear red dot reflection on 22mm objective lens. Light weight, compact size and removable spacer (9mm) makes it compatible for most 5. 56mm rifles platform. Features Specifications: 2 MOA Single Dot 22 mm Objective Lens Brightness Setting (2