SPEED BEEZ® Multi Pocket 9mm Chamber Gauge

Efficient 19-Round 9mm Chamber Gauge for Faster Ammo Checks

Maximize your time and confidence at the range with the SPEED BEEZ® Multi Pocket 9mm Chamber Gauge—also known as the “Chambermaid.” Instead of checking reloaded ammunition one round at a time, this smartly designed aluminum gauge lets you verify up to 19 rounds at once for sizing and chamber fit. Ideal for competitive shooters, reloading enthusiasts, and range regulars, this tool eliminates the guesswork and helps prevent feed or extraction issues before you hit the firing line.

Each pocket in this chamber gauge is precision-machined and reamed with an actual 9mm chamber reamer, ensuring tight tolerances and reliable testing. It’s compact, lightweight, and built from hard-anodized aluminum for long-lasting durability in your gear bag.

• Quickly checks 19 rounds at once: Save time inspecting your reloaded 9mm cartridges
• Precision reamed: Machined with a true chamber reamer for real-world testing accuracy
• Hard-anodized aluminum body: Lightweight, strong, and corrosion-resistant
• Compact and portable: Fits easily in your hand or range bag
• Essential for reloaders and competitors: Eliminate chambering surprises before match time

Capacity: 19 Rounds (9mm Luger)
Material: Hard-Anodized Aluminum
Use: Chamber check for reloaded or bulk 9mm ammo