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Bushmaster A3 Upper Assembly .223/5.56 16 W/Carry Handle BCG

Bushmaster A3 Upper Assembly .223/5.56 16 W/Carry Handle BCG

Bushmaster A3 Upper Assembly .223/5.56 16 W/Carry Handle BCG
ITEM #: 604206918222
More Items From: Remington
Reviewed by 4 customer  
Bushmaster A3 Upper, May 26, 2015
Purchased this to use for my lower AR build. Fit perfectly out of the box. I put 100 rounds through it and the accuracy out of the box was better than expected. I did not need to make any sight adjustments. I would definitely recommend this upper!
By Joe from Illinois
Easy Drop-In, Nice "piece.", June 25, 2014
Manufactured my own "lower" and dropped in this A3 "upper." A "Piece of Cake!" Easier than I expected and smooth as silk fit. I couldn't be happier as this is my first attempt at making my own AR-15. I own a couple of others (Colt SP-1's) and this is every bit as nice as the Colt, so far. I'm going to make another, and I'll use the Bushmaster A3 Upper again.
By Big Bore from Michigan
Great setup and very lite., October 01, 2013
I put this upper on my Bushmaster lower that had been highly modified for target matches. I didn't want to wear that expensive upper out. This upper puts shots into the 10 and X ring 90% of the time at 200 yards. I would actually give it a 4.5 star rating if I could due to the excessive movement in the rear site on the carry handle. But Hey this is a service rifle not a super match. I'm going to remove the carry handle and mount a better site assembly for practice. But if I had to go to battle I'd go back to the carry handle.
By don G. from Rhode Island
16" Bushmaster with rem handle, February 03, 2013
This upper is awsome. Performs flawlessly. Highly recommended.
By Brian from CA
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