McJ Tools

FFP or SFP? The answer depends on how you use your optic.

One of the most common questions when choosing a scope is: First Focal Plane (FFP) or Second Focal Plane (SFP)?

In an FFP scope, the reticle changes size as magnification changes, keeping holdovers consistent throughout the zoom range.

In an SFP scope, the reticle stays the same size, giving you a familiar sight picture at all magnifications.

Neither is inherently better—the right choice comes down to your shooting style, preferred distances, and personal preference.

Understanding the difference is the first step toward choosing the optic that works best for you.

McJ Optics manufactures optics and shooting accessories only. We do not sell or manufacture fi****ms.

Which do you prefer- FFP or SFP?

The small details matter.

A solid cleaning routine helps keep your setup consistent, reliable, and ready for the next range day. The McJTools Bronze Bore Brush is built for the kind of maintenance owners trust and rely on.

A few minutes of maintenance goes a long way.

Keep your setup clean, consistent, and ready with the MCJ Tools Bore Brush.

You can always tell when a setup is dialed in.

This review highlights what matters most in reloading consistency, smooth operation, and reliable tools you can count on over time. From case prep to die setup, every step in the workflow depends on precision and attention to detail.

Appreciate the feedback, this is what a solid reloading setup looks like.

You ever notice something feels a bit off… even when everything looks fine?

A lot of the time, it’s just buildup you don’t see right away. Nothing major, just enough to affect consistency.

That’s why cleaning matters. Not overdoing it, just keeping things in check so everything runs the way you expect it to.

Simple habit. Makes a difference.

Fast, simple, and thorough.

The MCJ Tools Bore Cleaning Rope makes cleaning effortless, helping maintain consistency and reliability shot after shot.

Clean smarter. Perform better.

Looks clean… but is it really?

Hidden buildup can affect performance over time. The MCJ Tools Bore Brush helps you clean deeper, not just cleaner.

Good tools get the job done.
Better tools make it easier.

The McJTools Bore Brush is designed to give you a more efficient, consistent clean without overcomplicating the process.

Built for the job that matters.

The McJTools Bore Brush is designed to effectively remove buildup and residue, helping keep your equipment clean, consistent, and ready for use.

Durable. Reliable. Made to perform.

Small detail, big difference.

A dirty chamber of your tactical gear is easy to overlook, but it can affect consistency over time.

The McJTools chamber brush helps keep things clean where it matters most. Simple, effective, and built for regular use.

Is chamber cleaning part of your routine?