The Jackalope Upper Program

Where New Ideas Become Proven Platforms

Every great product has to start somewhere.

Sometimes it's a new barrel length we've wanted to evaluate. Other times it's a premium component we've spent months testing. Occasionally it's simply a configuration that doesn't quite fit into our standard production schedule—but deserves to exist anyway.

That's exactly why we created the Jackalope Upper Program.

The Jackalope Upper Program gives us the freedom to build unique upper receiver assemblies using carefully selected components that have already proven themselves through extensive testing and evaluation. Some of these configurations may eventually become permanent additions to our lineup. Others may only be built once.

Regardless of how many are produced, every Jackalope Upper is built using the same philosophy that drives everything we do at Ally Munitions:

Build it right. Test it thoroughly. Document everything.

Unlike many custom builds, every Jackalope Upper begins long before assembly. Each barrel is individually inspected, measured, prepared, and refined before it ever reaches the upper receiver. Components are selected based on performance—not popularity—and every build is documented under its own unique serial number.

Before your upper ever ships, it is live-fire verified, accuracy tested, and permanently archived in our system. That record includes build specifications, inspection history, torque specifications, testing information, and an archived barrel inspection video unique to your upper.

The result is something that goes beyond a typical custom build.

It's a documented rifle system backed by years of testing, continuous refinement, and a commitment to supporting it long after it leaves our shop.

Some Jackalope Uppers may eventually become part of our standard product line.

Others may never be built again.

That's what makes the program unique.

If you're looking for something outside the ordinary—and built with the same attention to detail we'd expect from our own equipment—the Jackalope Upper Program was built for exactly that purpose.

We look forward to showing you what's next.