Is there a differance

[bobobachigalupi]

okay besides the vert feed and the 45 grip frame is there any thing different? is the feed tube removable? are the pneumatics a little different???

[DasBaldDog]

The 45 frame is just a more familiar grip to most people. That and you can more easily get different grip pads (Stickies, SP, etc) to add with the 45 (different mounting screw setup). The pneu's are the same. As far as I know, STO's have removable vert feeds but I don't think any of the standard 2k or 2k1's do.