Years in business

40+ Years

Made in the U.S.A.

SO CAL

Precision made

Cutting Tools

  • R&B Tactical Tooling

    Industry’s First
    Custom Built 80%
    Lower Tool Kit

    80% Lower Receiver Kit
    End mills that last 4x longer

Yes

We Make The Best

End Mills Period

Get your Saturday’s back! Average competitor tool kit requires a 0.070” depth of cut. Ours is a solid 1/4” That means you can complete your lower in only 5 Cuts with our tool kit! No foreign crap in our Tool Kit! Built in America, Built by Americans, Built for Americans! Lasts 4X longer! That means you can make 4X as many lowers with one of our Tool Kits!

In this Country, we are a Free People!

However, many state governments are stepping on our rights as free people to own firearms. Our products give you back those rights, legally, and there is Not a Damn thing the government can do about it!

No more government oversight on your rights

Building the lower receiver, yourself legally prevents the requirement of a government traceable serial number. The lack of a serial number on your lower receiver prevents a tyrannical state government from knowing you even have it. If they don’t know you have it, they can’t take it!

Building End Mills since 1975!

Visit our online store

3

Reasons Our 80% Lower Tool

Kits are the best

We’ve been building tools right here in the U.S. for over 40 years. Most companies compromise the quality of the end mill and drill bits with low quality, overseas sourced parts. We take great pride in delivering the best product you can get on the market.

40 Years Reputation

We’ve been making cutting tools for 40 years and make the best tools you can buy.

Last 4X Longer

We deliver drill bits and end mills that are the most durable you can find on the market.

Made and Used by Pros

Veteran owned and operated, we understand that the quality of your firearm is critical.

R&B Tactical Tooling

Testimonials

I’ve been looking for the best tools I could find on the market to drill my 80% lower receiver and I’ve finally found it! These drill so much faster and more reliable than the other options I’ve tried.

1276

Happy Clients

97

% Satisfaction

40

Years in business

Veteran

Owned