Tired of HK’s backwards magazine design choices? You’re not alone.

If you’ve ended up with one of their pistols and discovered their “high-capacity” magazines stick out like an afterthought—and that HK expects you to cough up a small fortune for a magwell that then blocks the use of standard-capacity mags—you already know the frustration.

Skip the overpriced add-ons and the pointless compromises.
This adapter is the practical fix HK should’ve offered from the start.

What You Get: 3 Adapters/Sleeves

• A clean, flush-fit solution that brings your extended magazine back in line with your pistol’s frame.

• No gimmicks, no upcharges, no headaches.

• Direct, secure fit designed for everyday shooters who actually use their gear, not just look at it.

If you’re done being nickeled-and-dimed for simple functionality, this is the smarter, cheaper, no-nonsense answer. Stick it on your mag and get your pistol back to looking—and handling—the way it should’ve from the factory.