Does the Intrafuse Mini-14/Mini Thirty Rifle System work with the Ruger 180 series?

No, the 180 series is not compatible with the Intrafuse Mini-14/Mini Thirty Rifle System. The stock is designed to be compatible with the 181 and all later series. You can determine the series of your rifle by the first three numbers of the serial number.

Are the Ruger Mini-14/Mini Thirty rifles that come with a composite fixed stock compatible with the Intrafuse Mini-14/Mini Thirty Rifle System?

Yes, these rifles are compatible with the Intrafuse Rifle System. However, the Ruger composite stocks did not come with a magazine reinforcement frame. This is necessary when installing the Intrafuse System.

Is the metal heat shield and magazine reinforcement frame in the original Ruger Mini-14/Mini Thirty stock required for the Intrafuse Rifle System?

Yes. For the complete step by step directions click here.

Is the Intrafuse Mini-14/Mini Thirty Rifle System compatible with the 6.8 SPC Mini-14?

Yes, these rifles are compatible with the Intrafuse Rifle System.

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