Looks like mine. I left the rib on and cut the barrel to 19.25" so the the rib would go all the way to the muzzle and look right. Then I bought a tritium front sight and drilled and tapped it myself. Then I added a side saddle carrier to the receiver and one to the stock. It carries plenty of...
Are you installing the trigger group with the hammer forward, or back? If it's forward, maybe it's binding somehow. Cock it before installing it. That's the only thing I can think of.
I have an old Ruger Redhawk in 44 mag that has a broken rear sight blade. I can't find one anywhere. The only sights I can find for it that are in stock are the fiber optic ones and I hate them. I'm looking for the factory sight. If I could find just the blade that would be fine, or I'll buy the...