(2 customer reviews)


The Shepherd 3-10X40 P22LR rifle scope is specifically designed for high quality 22 caliber Long Rifle guns.  This 22 scope is like no other rifle scope on the market.  It is far and away the best moving target acquisition rifle scope system available today and is a must have in the well equipped shooters hunting gear.  The P22LR has Shepherd’s patented reticle range finding system designed specifically for modern rifle platforms.It also features Shepherd’s One Shot Zero Feature allowing the user to dial in the gun in a single shot.  This Shepherd rifle scope gives shooters the fastest, one step, target range estimator and ballistic drop calculator in the world.  This unique rifle scope allows even an inexperienced shooter the ability to just “Fit and Fire”.  The rifle scope features Shepherd’s PVD multi-layer coated HD optics which deliver a crystal clear image through the entire field of view.  The 310-P22LR model has 9” range-finding circles for use on prairie dogs, crows, squirrels, etc.  The circles can be adjusted up for flatter shooting rounds or down for rounds with a bit more drop.  The 310-P22LR 22 scope is ideal for the Rimfire 22 Long Rifle and the Mossberg 22 Long Rifle.  The bullet drops match up almost perfectly to the Federal Ultra Match Solid UM1 40 grain loads.  If you want to check the fit of this reticle to your gun/round please visit our scope finder.  This is definitely a must have hunting accessory for anyone using a 22 Long Rifle that wants a rifle scope that is extremely accurate at all distances.  You can purchase this rifle scope here by selecting the “Add To Cart” button or find a dealer or store near you using the locator at the top of the page.    





  Magnification    3x–10x  
  Objective Lens Diameter, mm    40  
  Field of View (FOV) @ 100yds, ft    41.5–15  
  Relative Brightness   175–16  
  Eye-Relief, in    3"–3.5"  
  Click Value    1/4 MOA  
  Tube, in    1"  
  Stadia Size, in    9"  
  Reticle    P22LR  
  Lens Coating    Multi-coated  
  40mm Adjustable Objective    25' to infinity  
  Length, in    14"  
  Weight, oz    17  
Drop figures in inches from 50 yds / zero to the center:


  • One Shot Zero
  • High Transmission Optics for Excellent Low Light Performance
  • World's Fastest and Easiest Passive Range Finder and BDC
  • Argon Gas Filled, Waterproof, Shockproof
  • Visual Confirmation of Wind and Elevation
  • Instant Range Finding and BDC
  • Instant Visual Verification of the Original Zero
  • 1/4 M.O.A. Clicks on the Ranging Circles and Friction Adjustments on the Crosshairs with 0.001 M.O.A.
  • Patented Dual Reticle System
  • P22LR Reticle with 9" Circles Useful for Prairie Dogs, Crows, Squirrels and Other Small Animals/Targets
  • Designed Specifically for 22 Caliber Long Rifle
  • Flat Black Finish
  • Lifetime Warranty

2 reviews for SHEPHERD 3-10X40 P22LR

  1. lynn pettit

    I use this scope to teach kids to shoot on my range. I have them hitting a bowling pin @ 300yds before they go home. I use 22 long rifle to shoot sage rats and if wind not to strong they are in trouble @ 250 yds!

  2. Don Tucker

    I own two of these scopes on my Savage thumbhole heavy barrel Mark II’s. I’ve previously purchased all the lower end ranging competitor models and they pale in comparison to the shepherd. I’ve had confirmed .22 kills on ground squirrels out to 280 yards. I use this scope up to 11 hours a day and the optic’s never fail me after hours of use. Two suggestions to improve. (1) Manufacture this scope in 18 power (2) 300 yard maximum is sufficient. Of course a .22 has no recoil and I’ve experienced that they hold their zero from year to year thru thousands of rounds.

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