Military Slide Back Plates

Show your pride in our armed forces with our military-themed Glock .45, .40 S&W, 10mm, .380 ACP, and 9mm engraved back plates. Our collection of metal back plates features hundreds of designs from the Army, Marine Corps, and Navy. Find your next Glock back plate in MILSPIN’s Military Collection.

Shop Everything From .380 ACP to 9mm Engraved Back Plates

When you own a Glock, you don’t just own a gun. You own a blank canvas. Custom back plates are a simple way to start making your gun truly yours — or continue your work in progress.

Whether you’re a patriot just looking to support our troops, an active duty serviceman who wants to customize your personal weapon or a Veteran who wants to represent the branch they dedicated their life to, explore our collection of metal back plates featuring designs from almost every branch of the military. Our back plates can be fabricated in a variety of materials, from stainless steel to cerakote on brass. No matter what the design is, we machine it to last.

Customize your Glock today with MILSPIN’s military-themed collection of engraved back plates for 9mm, .40 S&W, and more.

Quality Firearm Parts and Accessories

At MILSPIN, we are dedicated to designing and engraving high-quality parts and accessories for Glocks, ARs, and more. As a Veteran-owned-and-operated business, we are especially proud of our Military collection. These are the same symbols we saw daily during our service.

Supporting the military is something we’re deeply passionate about. That’s why we’ve partnered with Save A Warrior® to design high-quality merch that supports struggling active-duty servicemen and Veterans. 20% of revenue from our Save A Warrior® gear is donated to the organization to help them and their mission.

If you’re interested in learning about our future partnerships, sales, and new products, sign up for our newsletter. We’ll keep you up-to-date with what we’re up to. If you have any questions — or want to create a custom design — feel free to contact us!

Frequently Asked Questions

What is the purpose of a Glock back plate?

The practical purpose of a Glock’s back plate is to protect the striker. Without it, dirt and debris could get in, preventing your striker from striking. Aftermarket parts can add additional functionality, such as making racking the slide more fluid or adding texture to improve grip in wet conditions. But one of the most popular reasons to get an aftermarket back plate is customization — and that’s exactly what MILSPIN’s 9mm engraved back plates are designed for!

Are backplates one size fits all?

Just like you can’t use the same ammo for all Glock models, you can’t use the same back plates for all models. For example, the Glock 42 is chambered for .380 ACP, which means everything from the barrel to the back plate will be a specific size. The 9mm engraved back plate designs for a Glock 43 won’t fit a Glock 42.

Make sure you always check the compatibility before you buy.

Are all Glock back plates interchangeable?

Yes! Glock pistols are designed to be completely disassembled and reassembled by responsible gun owners. That means that the metal back plate is 100% interchangeable and can be swapped by yourself at home.

Disclaimer

“GLOCK” is a federally registered trademark of Glock, Inc. and is one of many trademarks owned by Glock, Inc. or Glock Ges.m.b.H. Milspin.com is not affiliated with nor endorsed by Glock, Inc. or Glock Ges.m.b.H.

Veteran Crafted in the USA

Milspin is on a mission to hire skilled labor veterans to craft the finest metal products on earth. All Milspin products come with a lifetime satisfaction guarantee.

Glock Upgrades

Milspin Vs. Factory

Milspin back plate upgrades are the fastest and easiest way to upgrade your Glock.

MILSPIN
Original OEM Glock slide back plate come factory stock on Glock pistols
FACTORY