Hey man, Sorry I havent been on here in ages.
Your Nerf build is coming out amazingly well, the only problem i can see with it is that damn grenade launcher... but i had an idea: http://www.entertainmentearth.com/prodinfo.asp?number=HNR11145
It's small and versatile, If you mount it up inside the grenade area upside down you could use the Longshot pump grip and hook it up to the pump on this gun, then keep the button accessable on the bottom so it can fire. These things are also very decent, a good range on them for such a small thing, Could be quite effective.
Hope this helps
Your Nerf build is coming out amazingly well, the only problem i can see with it is that damn grenade launcher... but i had an idea: http://www.entertainmentearth.com/prodinfo.asp?number=HNR11145
It's small and versatile, If you mount it up inside the grenade area upside down you could use the Longshot pump grip and hook it up to the pump on this gun, then keep the button accessable on the bottom so it can fire. These things are also very decent, a good range on them for such a small thing, Could be quite effective.
Hope this helps