not looking to sell,but just curious. because as far as i know its the only peep sight to fit,and is long out of production.
Beautiful gun! I too preferred the non TK Williams. If you need a screwdriver to unlock the adjustments on the TK. You might as well ditch the obtrusive knobs and adjust it with a screwdriver. That's my take on it. I think it's a much cleaner installation without the knobs sticking out.The old Beeman peep was a rebranded Williams FP-AG-TK aperture sight. (A bit of trivia: "FP" stands for Fool-Proof, "AG" is Air Gun, and "TK" is Target Knobs). New ones sell for $70-$80 retail.
I have both the TK and the non-TK versions on my two HW30s. I prefer the non-TK on that gun because the target knobs are a bit obtrusive and unnecessary.View attachment 352126
My mistake. I conflated the OP's post with Maxtrouble's. Sorry.The OP is asking for 13mm, the two shown above are for modern 11mm. I am guessing the OP might mean a diopter sight???
I assume you're referring to the Weihrauch sight as used on the older HW55? I think they go for around $200 for a nice one. At least that's what the 11mm version goes for used. 13mm version is pre 1970'snot looking to sell,but just curious. because as far as i know its the only peep sight to fit,and is long out of production.