[uller]

No your list is complete,save for receiver pins.Do you have those?

 

[uller]

The bolt catch on g&P bodies just sits there. There is no pin or spring. It raddles around a bit too. I usually leave it off because of the rattling. Also you only use one selector switch set. The way v2 gearboxes are there is no way that the nub on the opposite side will move.

Actually if you can get a Dboys or Bravo PDW GB you can run selector switches on both sides.To make it work you will need the complete GB case,selector switches with gears,and special selector plate.The Dboys version is pretty descent,it even has 7mm bushings.

 

[uller]

You can always cut the barrel down to the length you want.Its not hard to do,admittedly recrowning will take longer because the one you want is stainless.

 

[uller]

I like to use a break line tubing cutter when cutting down barrels,but a dremel will work.Just get yourself a metal cutting disc and have at it.Just make sure you cut it straight.For crowning,use a hard cone shaped grinding wheel on your dremel at low speed.Applying oil while grinding the crown will save your stone,and keep you from burning up the barrel.