Date: 1/12/2015 3:1

Williams Diopter Sight


1-year limited warranty

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List Price $39.99 Save $5.00 (12%)

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  • Description
  • Customer reviews
  • Q & A: 11 answered questions
  • Williams peep sight (5D-AG, part No. 70809)
  • Fits 11mm dovetails
  • Windage and elevation adjustments
  • Useful for airguns and rimfires with a high line of sight

Home in on your targets by replacing your air rifle's rear sight with this one from Williams.

In stock

Item Code: AV-B70809 [PY-A-2003]

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5.0 5.0

5.0 5.0

By BigUglyHat from USA on 2015-10-23
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Things I liked: Williams Quality, I own several on several diff rifles over the years. This 1 is streamline which I like, I have 1 w/ the knobs also.

What others should know: Ive made a few comments on this one before. I got this one for Hat 150. Needs a stop on the front and back to keep secure. Non Magnums haven't required any stop. I also drilled out Diopter hole bigger. Removed fiber optic in front sight and use it like a ghost ring because its a humungus sized front sight on the Hat 150 As a suggestion, put the platform on first and shoot it a few times, then lock the platform down w/ blue loktit let it set up. Then put the elevation platform on, line it up w/ your rear site before removing it. I haven't ever had to use loktit on the elevation platform. Really simple don't get frustrated, play w/ it first. I have totally stripped one out before but I repaired it w/ red loktit and it has never moved, it resides on the AirHawk which has no recoil. Webley Spector required front & rear stop also. Another suggestion-don't put all the way to rear of dovetail, the taper at rear of dovetail grooves on Spector will act like a wedge and pop it off.

5.0 5.0

5.0 5.0

By Athanasios from USA on 2015-08-11
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Things I liked: Fits and works on most Air can spend $70 to $100 or buy this which is One of The Best for Less !

Things I would have changed: Nothing !

What others should know: Don't buy One,buy 2 or more they are Great Peeps !

3.0 3.0

2.0 2.0

By Wayne from USA on 2015-08-11
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Things I liked: Easy installation. Good diopter size for hunting in low light. The relatively small outer diameter of the diopter and slimline frame allow for good vision of the target area. The black finish is durable. I had no problem in adjusting the sight. The vertical adjustment can be precisely adjusted by turning the small lock screw on the top next to the diopter. Of course the larger lock screw has to be loosened for this.

Things I would have changed: While the slimline frame allows for good vision, I think it should be a little heavier with a lock screw on the outboard end of the "L" on which the diopter sits. I experienced enough movement under recoil to affect groups from a bench rest, even though all existing lock screws were tight. I suspect there would be a risk of bending or breaking the upper L if it were bumped, which could be a problem in the field. The addition of a windage screw would be helpful. The sliding diopter is difficult for me to adjust.

What others should know: I am a fan of peep sights in general and Williams sights in particular. I prefer them over scopes for distances under 30 yards. This model notwithstanding, I find them to generally be well made, precise, and easy to shoot, with quick target acquisition. I used this model on two of my air rifles, an RWS 34 classic 22 caliber springer, and a Hatsan 95 Vortex 25 caliber. The sight held zero with the RWS better than it did with the Hatsan, but of course the two rifles use different power plants and have different recoil. Because I was concerned about bumping the sights in the field, and because the sight's screws kept working loose on the Hatsan, I replaced both of them with the Williams FP-AG TK dovetail mount, which I think is a better choice.

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  • michael from USA asked:

    Will this sight work on a Stroeger X20 and on the Gamo Hunter Big Cat?

    • NICHOLAS from USA asked:

      Will this fit on a winchester427 (diana27)

      • Joseph from USA asked:

        Has anyone used this sight w/ the Benjamin Trail Pistol?

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