Confirmed Fitment
Beretta 83 Magazine Loader
The Beretta 83 is confirmed to fit the Super Thumb ST5, the loader ADCO builds for .380 ACP double-stack magazines. It loads Beretta 83 magazines faster and with far less thumb strain — a purpose-built tool, not a one-size-fits-all compromise.
Why loading these magazines is a fight
Double-stack magazines get progressively harder to load as the spring compresses — the top few rounds are where thumbs give out. The Super Thumb pushes each round straight down against that spring tension for you, so topping off to full capacity takes seconds instead of sore thumbs.
Your Fit
Super Thumb ST5
.380 Double-Stack
Width
1.22" (32.8 mm)
Height
0.82" (21 mm)
Review ST5 dimensions against source document before publishing.
Beretta 83 loader — common questions
Which Super Thumb fits the Beretta 83?
The Beretta 83 is a confirmed fit for the Super Thumb ST5. It appears on ADCO’s verified Super Thumb fit chart as an exact match.
What kind of magazine does the 83 use?
The Super Thumb ST5 is built for .380 ACP double-stack magazines, which is the class the Beretta 83 uses.
Will the same loader work for my other Beretta pistols?
Often, yes — many Beretta models share the same magazine class. Check the other Beretta fits listed below, or use the Model Finder to confirm your exact model before ordering.
Is the Beretta 83 fit guaranteed?
Every Super Thumb is backed by a lifetime warranty. If you’re not certain, confirm with the Model Finder or call ADCO at 781-935-1799 before you order.
Not 100% sure? Confirm before you order.
Super Thumb loaders are model-specific. Use the Model Finder to double-check your exact firearm and magazine, or call ADCO Arms and we'll confirm the right loader for your Beretta 83. Every Super Thumb is backed by a lifetime warranty.