Enjoy, I fell in love with the Enfield rifles about 12 years ago. I keep buying them. Every collection should have at least one. If you ever want to put that back into its stock military configuration I think all you would need is a stock set and a bit of hardware. I have a couple places for parts if your ever interested.
I have shot a couple of mine out to 1000 yards with the open sights and it was pretty impressive. My Savage No4 Mk1/3 2 groove in a sport stock kind of like yours is my go to mule deer and elk rifle. My best No4 is a No4 Mk2 made in 55. I got it just out of the mummy wrap, never fired except for at the factory. Its one of the most accurate rifles I have ever shot.
Nevada, The last free place in this country.