182. Browning – Jonathan Browning Mountain Rifle – 50 Cal. Black Powder Percussion Rifle – w/30” Octagon Barrel w/Blade Front & Buckhorn Rear Sights – Browned/Gray Finish – w/Straight Grip Wood Stock w/Crescent Metal Butt Plate – w/Brass Mountings – w/Ram Rod – Mfg. 1977-1981