MK23 Tokyo Marui vs STTI (Pistol vs. Carbine) - ENG

Once I had a choice - to by Marui or STTI MK23, so I decided to by both and use one as pistol another one as Carbine. In this video I will tell you, based on my experience what should you buy if you want to go for MK23 platform and as well you will see if you get any advantage from using carbine kit on MK23.