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FIREARM QUESTION: Is it easy to change an upper on my AR-15?             MAGA            
posted ago by bubadmt ago by bubadmt +14 / -0

I'm looking to buy a complete upper and swap it out. I have a Colt AR-15 that has the carry handle, so I want to be able to mount an optic on top and with the carry handle, it's a problem due to the ridiculous height, even if I put a picatinny rail on top of it.

  1. If I buy a complete upper, does it have everything I need installed on it out of the box, or do I need to install the bolt carrier, the charging handle etc? I have no idea how to do that.

  2. Is it simple enough that I can take it down and swap the upper by myself or do I need to take it to a gunsmith?

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– the_shootist 2 points ago +2 / -0

If it's a complete upper you just put it on. Push out the forward and rear takedown pins, remove old upper, put on new upper, re-insert takedown pins. So easy a child couldndobit. Yes a complete upper should have the complete BCG, charging handle, etc. No need to go to gunsmith. You can do it in literally 30 seconds

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