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AIM Sports 3-9x40 Duplex Rifle Scope with Steel Ring Mount Set

ID: 66192 (Scope-AIM-JLB3940G)
AIM Sports858226001222JLB3940G66192
4.3 stars, based on 6 reviews
AIM Sports 3-9x40 Duplex Rifle Scope with Steel Ring Mount Set
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AIM Sports


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  • Milled from one solid piece of aircraft grade aluminum to withstand constant heavy recoil
  • Fog proof and shock-resistant housing
  • Nitrogen charged with weather resistant seals
  • Blue fused multi-coated lens provides superior light transmission, resolution and scratch resistance
  • Windage and elevation adjustment
  • 3.5 Inch eye relief provides safety from heavy recoil and enables fast target acquisition
  • Weaver / Picatinny 1913 ring mounts included
Magnification: 3x - 9x
Tube Dia.: 1"
Objective Dia.: 40mm
Field of View @100 yards: 35.8 - 12 Feet
Eye Relief: 3.5"
Exit Pupil: 13.3 - 4.4mm
Click Value@100 yards: 1/4"
Length: 13.2"
Weight: 16.2 oz.
Scope Includes: Scope, Ring Mounts, Elastic Lens Protectors, Manual.
Reticle: Duplex
Lens Coating: Blue
Surface Finish: Water Transfer Camo

Manufacturer: AIM Sports USA

About AIM Sports

Since 2007 Aim Sports Inc. has been a leader in bringing innovative, quality, affordable products to all varieties of American Shooters. Never afraid to introduce unique items to even the narrowest segments of the shooting sports world, we continue to keep our ears to the ground for feedback in our ever improving and ever expanding product line. Our design team has decades of experience, from law enforcement to competition shooting, and everything in between. With the drive to stay on the cutting edge, we are sensitive to the trends and new directions of this rapidly evolving industry. Whether it is unique modifications for classic surplus rifles, or KeyMod and M-Lok compatible rail systems, our customers know why Aim Sports products are sold on five continents, and why consumer loyalty drives us to introduce increasingly advanced firearm accessories each year.

6 Customer Reviews

(Write a review)

by Justus J. on 07/26/2021
"Its a good scope. Clear recticle, long eye relief(about 4 inches), and holds its zero.

Only con is that you have to adjust the windage and elevation with a screwdriver or coin.
by fred w. on 10/13/2020
"Evike replaced the out of focus scope. Replacement is much better. at 9x can't resolve the fine detail of a hex patch at 150 foot, but can line up a shot for the center of a specific patch. For the price, it's a nice airsoft sniper scope.
by Dave K. on 03/27/2019
"I bought this scope for my Echo 1 PSR a few months ago and I am thoroughly impressed. For under $50 I don't think there is a better 3-9×40 scope anywhere. The glass is of decent quality and with the generous 3-4 inches of eye relief it makes spoting targets very easy while wearing your eye and face protection. It's nothing amazing but just a very solid budget optic. I have only upgraded the inner barrel and bucking with my sniper rifle( It came shooting 510fps out of the box and the spring settled to around 490)but along with this optic I am getting good hits at 250-275ft with .40 gram bbs. If you are just getting into sniping this has to definitely be one of the immediate purchases you make just for the value alone. Highly recommend this if you want a good basic scope without paying an arm and a leg.

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