so that a red dot sight can be mounted on the gun

CowCow has their RM1 Guide Rod for the Hi-Capa pistols

The Hop-Op chamber from Prowin is one of the best hop-up chambers you can buy as it increases the precision of the shots when you shoot

This model is purely mechanical and therefore avoids having to bother with electronics

It comes with a polycarbonate case

Waldo Lil Snap Nozzle Fjeder, MK23 NBB Legetøj so that a red dotWaldo Customs has their Lil Snap for the MK23 pistols! The springs are made of steel and have a nice gold coating, which provides the least possible friction. F It is a 150% spring that ensures solid operation of your nozzle. An upgraded spring for your Non blow back MK23 is quite essential, as with these springs you are sure that it can drive all the shots in the magazine through. Fits Tokyo Marui's MK23, Novritsch SSX23, ASG MK23 and STTI MK23 (All