Label printers vs. price guns: which belongs in your store?
A price gun presses an adhesive price label onto an item, one squeeze at a time, using a roll of pre-cut labels and an ink roller. A label printer produces labels from data — a barcode, a description, a price — and prints them in a batch. They overlap enough that stores buy one and wish they had the other, and the deciding factor is not price. It is whether your labels carry data or just a number.
What is the price gun genuinely better at?
Speed on a simple number. A one-line gun in a practised hand labels a case of goods faster than any printer workflow, because there is no file, no queue and no screen. For a store marking up a delivery on the floor, that matters.
It is also hard to break. There is nothing to connect, nothing to update, and a dropped gun usually survives. For marking sale prices, dating stock or pricing items that carry no barcode, it remains the right tool.
What is the label printer better at?
Anything with a barcode. A printer pulls from your item file, so the label carries the price and the scannable code together, and the price on the shelf matches the price in the register because both came from the same record.
That last point is the real argument. Price gun labels drift from register prices the moment somebody changes one and not the other, and every drift is either a lost margin or an argument at the counter.
What about shelf edge labels?
Different job again. Shelf labels sit on the fixture rather than the product, and for most small-format stores they are printed in batches and slotted into rails. A printer handles them naturally; a price gun cannot produce them at all.
If your store prices on the shelf edge rather than on the item — which is increasingly common and saves a great deal of labour — the printer is not optional.
Which consumables actually cost money?
Both are cheap per label and both punish the wrong purchase. Price gun labels come in specific sizes tied to specific gun models, and a gun that takes an unusual size costs more to feed for its whole life. Ink rollers are consumables too and are frequently the reason a gun "stopped working."
Printers use label stock and either thermal transfer ribbon or direct thermal media. Direct thermal is simpler and fades with heat and light; thermal transfer lasts longer and needs ribbon. For shelf labels that live under lights for a year, that distinction matters.
What does a small store usually end up with?
Both, honestly, and used for different things. The printer handles shelf labels and anything scannable; the gun handles markdowns, dating and the odd unbarcoded item. Between them they cover the store.
If budget forces one, pick the one that matches how you price. Item-priced store with few barcodes: gun. Shelf-priced store with a scanning register: printer. Getting that backwards buys a tool that fights your workflow every day. The label gun range and the wider store supplies catalogue cover both sides.
Frequently asked questions
Do price gun labels damage products?
Some adhesives lift print or tear packaging, particularly on glossy card and thin film. Removable labels exist for exactly this and are worth using on anything a customer might want to return or regift.
Can I print my own barcodes?
Yes, and most small stores do, using codes generated by their point-of-sale system for items without a manufacturer barcode. Where you need a globally unique code for goods you sell on to others, that is a different question and GS1 US administers the system.
Why does my price gun skip labels?
Usually the roll is loaded wrong, the label path is dirty, or the labels have dried out. Old stock is the most common cause — label adhesive and backing both age, and a roll found in a drawer is often the problem rather than the gun.
What size labels should I buy?
The size your gun takes, which is a property of the model rather than a preference. Buying the wrong size is the single most common ordering mistake on this category, so check the gun before the label, every time.
Do digital shelf labels make sense for a small store?
They remove the reprinting entirely and cost considerably more up front. For a store changing prices constantly they can pay for themselves; for a store that reprices seasonally they usually do not.
How do I stop shelf prices drifting from register prices?
Print from the same item file that prices the register, and reprint the shelf label whenever the price changes rather than writing over it. A store using two sources of truth will always have two prices.
Can one printer do both shelf labels and product labels?
Many can, with different media. Check the maximum label width and whether the printer handles the stock you actually want, because a printer that cannot take your shelf label size is a printer you will work around forever.
### How long does each take to learn?
A price gun takes a minute and a demonstration. A label printer takes an afternoon the first time, because the work is in the item file rather than in the device — descriptions, prices and codes have to be right before a label is worth printing.
That asymmetry is worth planning for. The printer's payoff comes after the data is clean, and a store that buys one before the item file is in order will conclude the printer was the problem.
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