I have a couple of Pentax 3-9X riflescopes I picked up at gun shows because they looked like a good deal for the $ - I think I paid $75 for one and $90 for the other. My best at the time was perhaps they were made by Burris as they appear somewhat similar but no identical.
Both scopes appear similar and are marked "3X-9X Pentax MC Made in USA" on the eyepiece and "Pentax" on the turrent. SN on one is 068XX, the other which appears to be little more streamlined and perhaps newer has a SN of 2019XX.
Interestingly one scope appears to have greenish purplish tint on the eyepiece lens and a rose colored tint on the objective lens while the tints on the other scope is reversed - it appears that they reversed the coatings on the lens.
Like my Nikon scope they have no other identification or any way to tell what model or series these scopes are. Can anyone help me ID these scopes and tell me if they are worth putting on a rifle? My orginal thought in buying them was to put them on a loaner or backup gun.
I'll try and post pictures if it would help.