Used BCM Upper, Good Deal?

[Esq.]

Bought a 14.7 BCM upper (no bolt or ch) at the gunshow last weekend. It has the KMR rail, ELW, Key Mod....It's lightly used- rifling sharp, chamber clean, gauges a 1.5 or so....Paid $500. I thought that was fair. The Key Mod is in disfavor but I don't tend to move stuff around a lot. I'll put a good light, sling socket on it etc...and LEAVE it there forever....

This will just be a spare upper. I thought with everything going on that was a decent deal.....

At the same show I sold two "pieces parts" uppers for $350 apiece. Both had chrome lined 1/9 Bushmaster barrels, one a 14.5 and the other a 16" M4 type, no bolt or Ch included, standard CAR type handguards. Both had probably 1000-1500 rounds on them. One was built on a BCM blem upper and the other on a "mystery" upper I got in a trade...They were "backups" that I had swapped on and off various lowers for years. Seemed like a good time to upgrade....