EGW Picatinny Rail for Ruger American Rimfire 46170

Other Picatinny Rails for Ruger American Rimfire

Other Compatible Models

The EGW 46170 also fits the Howa M1100.

See all picatinny rails for Ruger American Rimfire

Picatinny Rail FAQ

What rifles does the EGW 46170 fit?

The EGW 46170 fits Ruger American Rimfire rifles chambered in .17 HMR, .22 LR and .22 WMR. EGW also lists the Howa M1100 as compatible. See our Picatinny Rail Fitment Guide for additional fitment information.

Is the EGW 46170 a 0 MOA or 20 MOA rail?

The EGW 46170 is a 0 MOA Picatinny rail. EGW recommends 0 MOA for shooting from 0 to 150 yards and 20 MOA for 150 to 300 yards. See our guide to 0 MOA vs. 20 MOA Picatinny rails.

Does the EGW 46170 fit all Ruger American Rimfire calibers?

EGW lists the .17 HMR, .22 LR and .22 WMR versions of the Ruger American Rimfire as compatible. The rail is designed around the factory receiver mounting holes, so confirm your receiver hole spacing before installation.

Does the EGW 46170 fit the Howa M1100?

Yes. EGW specifically lists the Howa M1100 as compatible with the 46170.

What are the dimensions of the EGW 46170?

The rail has a 2.513-inch center spread and 6.267-inch overall length. It is approximately 0.4 inches high from the top of the receiver to the top of the Picatinny rail.

What screws are included with the EGW 46170?

The 46170 includes #6-48 x 1/4-inch screws and a T-10 bit. EGW recommends 20 in/lbs of torque and a small amount of blue Loctite during installation.

Do short-action and long-action specifications apply to the Ruger American Rimfire?

The Ruger American Rimfire uses its specific factory receiver mounting pattern, so conventional short-action and long-action terminology does not determine fitment for the 46170. For a general explanation of action length, see What’s the Difference Between Short Action and Long Action?

Not sure which rail you need? Use our Picatinny Rail Fitment Guide or contact BJL Outdoors for help selecting the correct rail.