A great reflex red dot sight with adjustable levels of brightness and an elevated cantilever mount to help give you a clear optic unabstructed by rifle iron sights (on most rifles.)
Powered by x2 LR44 button cell battery (included) and has windage and elevation adjustments for zeroing.
The NP Point HD-1 RDS comes supplied with removable flip up front and rear covers, adjustment tools and a lens cleaning cloth for maintenance and protection.
We highly recomend the use of lens protectors (sold seperately) with this or any airsoft optic, the glass fitted on this product (and all airsoft scopes) is exactly that, GLASS, and is vulnerable to direct strikes from BBs. A scope protector is an affordable way to prevent your 881 holo sight from irreversable damage. BB strikes are not covered by the manufacturing warranty. Play sensibly and be smart invest in your kit wisely protect your scope.