Yes, First Blood has some EXCELLENT scenes. Brian Dennehey is fantastic! His hard ass sheriff is one of my favorite characters. It's hard not to include it except that Lethal Weapon took the buddy action movie to a new level. The end fight scene with Mel and Busey, the jump off the roof scene. Mel's Xmas scene about to eat a bullet. Riggs showcasing the 16 round Berreta 92 for the first time in a movie...emptying it at fleeing copter, reloading and emptying it again....come on!!
Glover/Murtaugh is one of the best written and acted action characters of ALL time. It's funny but dark. Perfect leading actor chemistry that holds up over four movies.
Of course Rambo driving the army truck is fantastic, taking out the cops and falling off the cliff.
Both movies are so good

Fuck...and how can I forget about Robocop and Big Trouble in Little China....