450 Bushmaster 10.5" complete AR15 upper made by BCA. 

Better than new!
From the factory, the upper was under-gassed. The problem has been fixed and it runs 100%. (Don't forget, it comes with an excellent warranty).


I added a $50 Kaw Valley linear compensator to reduce muzzle blast and noise for hunting purposes, and lightly polished the feed ramp to a shine.


Will come with a CPD stainless 5rd 450 magazine ($25) , 20rds of Hornady Black 250gr ammo ($20), and a Bushnell red dot, not the pictured Sig Romeo.

The lower is a PSA pistol lower with Enhanced Polished Trigger (EPT), and SBA3 brace.


I still have the boxes and paperwork.

Can sell without the red dot if you wish, but it's perfectly sighted in at 100 yards right now!