M4 stocks

[420Jesus]

I absolutly love everyhting about my CA m15a4 it is so sturdy and solid i could use it as a club..... except the stock, ive seen better stocks on toys befor honestly. So i was wondering if there are any stocks that are as sturdy as the reel steel or the best one if not. I dont care if it can carry a battery or what style (SF, Seal, etc.) but i just need some imput on this.

Also are there any stocks that have the Cog and tooth system ? i dont know how to explain what i mean better than a track going down the tube part of the stock and the butt part has a cog that winds up and down it.

[Skruface]

On some brands of guns, you can mount real steel stocks with little or no modification. Mostly, it hinges on the buffer tube. Real steel buffer tubes come in 2 types - Military/LE, and Civilian. Most airsoft gun buffer tubes are very close in dimension to Civi buffer tubes for real-steel.