I am sure it has been discussed before but can anyone truly give me information about the Tapco T-6 stock system for the sks platform? I have a Norinco I love and debate whether or not to tac it out but I want to know a few things about the stock that seems most common on these rifles. Does the Tapco system lighten the rifle at all? Also, in its most compact form how does it stack up to the overall length of the stock rifle? That may seem like a relative answer since different types of sks are different lengths but is there someone who has done the side by side weight and size of a wooden stock vs. Tapco stock? Am I going to kick myself for it if I go to all the trouble of modernizing this great rifle?