Nucleo Antirapina from "Operazione Kappa: Sparate a Vista" by Bixio, Frizzi & Tempera

ALESSANDRONI -"Sangue di Sbarro"

I'd say this is as close as you can get to being Shaft without being Shaft, but it's still Shaft.

Colt 38 Special Squad

Colt 38 Special Squad
1976


Probably the dullest poliziotteschi I've seen, notable only for a weird, out of place car stunt on top of a train and a swinging disco with a very normal looking Grace Jones.

DVD from Amazon.