HOME of the 80% RAZOR 22 LR Receiver and 22 MAGNUM Receiver
------ PARTS MANUFACTURED BY SELECT FIRE ARE COMPATIBLE WITH RUGER 10/22 ------
UPDATED: 2/19/2023
We Manufacture precision receivers for the serious rifle builder. Our parts are made to exact specifications with tolerances less than +/- .001. It is our goal to provide our customers with the highest quality rifle receivers and their associated Parts & Accessories. Select Fire LLC has been manufacturing receivers since 2008. We continue to make improvements in Fit Form and Functionality to bring our customers the very best the Rimfire Industry has to offer.
Link to Purchase 22 Magnum Receiver and Select Fire Parts.
This page is dedicated to just a few of our Customers unique
RAZOR 22 MAGNUM RECEIVER BUILDS:
Above is our basic Razor Magnum kit. We manufacture it in Mil Spec hard black anodize and raw aluminum as shown.
It comes with our modern bolt assembly with round firing pin, charging handle assembly, receiver, secondary spring with brass
spring follower and spring plug.
This is our new magnum bolt assembly with a round floating firing pin. Pin is made from tool steel. It is hand flame hardened. Bolts are machined from
4140 steel billet and hardened to 55 Rockwell. We have them coated in Black Oxide to protect them from corrosion. Everything about this bolt assembly screams
quality and competition grade product.
To make the build experience easier we also sell the drill fixture and tool kit. These allow you to drill all the
holes in the correct location during your build process. We include a reamer for the barrel hole so the barrel fit is exact.
In addition, we provide a barrel hole locator on the drill fixture so the barrel hole location can be drilled dead center!
Below are a few customer build pictures of .22 WMR Magnums and .17 HMR Rifles.
3 Shot Magnum Performance at 100 Yards!
