I recently traded into anew production circa 1993 or so, Remington rolling block, sporter model made by Remington. It has a 30”tapered round barrel, sliver blade FYI sight, buckhorn rear, pistol grip stock, blond or French walnut stock and forearm with all metal polished and blued. It also has a Seoule long range vernier, with Hadley eyecup w 6 different size peep holes. I took it out and tried it with the peep at 50, then 100 an 175 yds, w cast bullets and Uniqe and blackpowder loads. It shot really well, can share pics if someone can post them for me!