AR Sponsor
Posted: 3/2/2012 1:18:26 PM EDT
| i ended up with a bunch of spare uppers and i want to build them out myself. what all tools do i need to accomplish this task. thanks. |
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At least a 4" bench vise
Something to clamp the upper in the vise (preferably an action block) An armorer's wrench for the barrel nut and flash suppressor Hi-temp grease for the barrel nut 1/2" drive (preferably a torque wrench) Roll pin punches Little hammer for the pin punches (preferably brass hammer) Vise grips can come in handy A calibrated eyeball I think that's it. |
AR Sponsor