i bought a 10mm pistol silencer and modded it onto my weathered 10mm pistol from the gamestop preorder pack, and when the gun is equipped theres this weird glow on the screen and makes it impossible to see, so i dropped the gun and this huge red diamond with a huge white exclamation point pops up from the ground where i dropped it, and now i cant pick the gun up. The point is taller than boone, so taller than yourself in-game. I loaded my game back and didnt mad it again, but i would like to mod it someday.

same pick it up press RB and look at it on your back
(edit) LB not RB