Remington Model 12

The Remington  Model 12 is a slide-action, solid-breech, hammerless, takedown, side-ejection rifle.  This gun, designed by J. D. Pederson, was introduced in 1909 and produced through 1936.  During the 37-year period, there were 820,759 guns sold.   The gun featured a hammerless action and competed quite successfully with the 1906 Winchester which still had an exposed hammer.