Nick was able to grab one of our 450 Bushmaster side-charging upper assemblies and give a tabletop showcase followed by accuracy testing with excellent results. The 450 Bushmaster is a hard hitting caliber with a straight wall design that will fit the needs of all most every hunter.
BCA AR-15 Complete Side Charging Upper, 16” 4150 Parkerized Heavy Barrel, .450 Bushmaster, Carbine Length Gas System, 1:24 Twist w/ 15″ MLOK Long Flash Hider
SKU UASC450CHB16124P.875-15MLOKRLS
What size buffer was it running in the video?
On order!
just took my bca 450 side charger out to the range. I had cycling problems. I 'm go to try it this weekend hope it works or I will have to send it back. I hope my comment doesn't get erased like I'VE HAVE SEEN BCA DO.
I have a side charge upper 450.bushmaster but it does not Cycling the ammo right it does not kick out the old around need help
im on BCA 450 bushmaster number 3……… every time i buy one. Build one. And. Get it broke in a friend ends up wanting it and offers double what it cost me to assemble the package…. ive not yet got one i could leep long enough to use for myself…… thats the best sign of quality product i could ever find….. for price. BCA. Uppers just work….. next up. 6.5 grendel
Ordered my 16 inch with side charging yesterday, went up $62 over night score one for me! Not to mention they have military and law enforcement discounts, limited lifetime warranties, and are a US company….. What's not to love!
Just ordered mine!!!! Can't wait for it to get here. 🇺🇸💪👍
Awesome products !!!!!!
Can I use .458 magazines? A few manufacturers say 450/458 in the description for the AR platform. Anyone using the 458 magazines?
What are the advantages of the side handle version, Im ordering a 16in .450 upper from you guys either way… traditional vs side handle is the question
I just got back from the range!! I was trying out my 6.8 SPC. (BCA Barrel @ $85) A pleasure to shoot. Very tight groups!! Happy with the outcome!!!
gun mag warehouse
Hey BCA When are you going to offer the side charge
.450 bushmaster as a bcg/upper combo? Not that this complete upper is unappreciated but some of us already have barrels and have been waiting for an economical side charge .450 upper to build on our own? So how about it when can we see these??
Just got my side charge 300 aac yesterday, fired last night and love it. Great products at very nice price! Will be ordering that 450 next week!
Still waiting to test out that 6.5 Grendel upper for my YouTube channel Rushshooting67913.
Any chance of a working coupon code? Getting a barrel soon 😀
I'm saving up for one!
Excellent information !
Excellent video !
5⭐
…good stuff…hollar when it comes in 18" or 20".🇺🇸😉👍🇺🇸
Hope Y'all make 1 in a stainless 16" twisted or fluted barrel