BudsGunShop.com - Frame

Claude, this is an Old Model, Original Colt 4 - Click Revolver Sir. Cheers and you and yours stay safe!

Old Model frame. All Cimarron 1873 revolvers are built on the Old Model frame. I hope this helps.

The PP401 is made by Pietta which is a 4-click From Cimarron Directly: All 1873 SAA revolvers manufactured by Pietta are 4-click guns. All 1873 SAA revolvers built on the "Old Model" frame manufactured by Uberti are 4-click guns.