APS. RHINO Auxiliary Rear Sight Unit (Black) OD 250mm Durable Enhanced 1 Piece

250mm Durable Enhanced 1 Piece Outer Barrel With Steel 65mm Flash hider (14mm CCW)  275mm 6

‧CA870 Handguard with T8 Tactical Light (GP525)

Handguard take up to 7

4V Ni-MH (Mini Type) Rechargeable Battery

APS. RHINO Auxiliary Rear Sight Unit (Black) OD 250mm Durable Enhanced 1 PieceA. P. S. RHINO Auxiliary Rear Sight Unit (Black) Reinforced Poly Fiber Made Folding Back Up Sight Spring Loaded Flip Up system, release lever can be reached on left, right & top position Solid click sound when sights are locked into position No need to release lock to fold Rear sight comes with Dual Apertures and Adjustable Windage The RHINO Auxiliary Sight Fits All 20mm Mid Std 1913 Rail Equipped Weapons