Storm Trooper (1998)

After years of abuse, Grace kills her husband.  Shortly afterwards a bloody injured man shows up in her yard.  She administers first aid and tends to his injuries.  When she questions him, she finds he has amnesia.

After his memory returns, she learns his name is Stack.  He is an  escapee from a military installation.  A clean up squad has been dispatched to get rid of him.

When the hit squad arrives, they pepper the house with a hail of bullets.  When Stark is hit, they discover he is a cyborg.

First time I saw this, I thought it was kind of funny, unintentionally.  But I just watched it again and it's nothing special.  Corey Feldman wears an eye patch and Ross Hagan makes a quick appearance as a trucker.