10 Best Calipers For Reloading of December 2025

• Extra large LCD
• Resolution: .0005 inch/.01mm
• Accuracy: .001 inch/.02mm

Hornady

• MANY DIGITAL CALIPERS CAN BE INACCURATE, arrive with dead or weak batteries or have a rough or sticky movement. Our all stainless steel caliper glides smoothly, with accuracy to within .0005 inch, .01 millimeter, 1/64." It has automatic on/off and the IP54 rating provides a great level of liquid and dust resistance. You can purchase it with confidence and your experience using it will be enjoyable and trouble-free.
• HIGHER QUALITY AND VALUE AT A GREAT PRICE. No more frustration from imprecise measurements, or difficulty reading the lines; you get fine precision on a large easy to read LCD screen. The metal lasts longer than calipers with plastic or carbon fiber parts. It is used by professionals and hobbyists alike, by jewelers, hobbyists, woodworkers, machinists, DIY, automotive mechanics and more.
• YOUR TIME IS VALUABLE. Stop wasting it trying to find different tools to measure SAE or Metric parts, it easily converts between inches, millimeters and fractions in one hand-tool, plus measures inside + outside dimensions, diameters, steps, and has a depth gauge. Zero it at any point for differential measuring; easily locatable in the protective bright red case.
• SUPERB CUSTOMER SERVICE is there to support you for any questions or problems. Electronic devices can sometimes fail but this one has a very low failure rate. EAGems offers tips on usage and care. If failure or problems do occur, you're covered with a minimum 2-year warranty and hassle-free refund or replacement. We want to ensure the best experience for our customers.
• EAGems is a family-owned and operated business. We strive to offer excellent products to our customers. Just reach out to us to get help with any tips, questions or issues.

EAGems

• ✔PRECISE MEASUREMENT✔ Measurement range: 0 - 6''/ 0 - 150mm; Resolution: 0.01”/ 0.1mm; Accuracy: ±0.2mm/0.01”. Perfect and accurate caliper measuring tool for household/DIY measurement. Please choose stainless steel digital caliper for more accurate measuring.
• ✔4 MEASURING MODES✔ This digital caliper can be used to Measure inside and outside diameter, depth and step with two sets of jaws and a probe. Powered by battery, comes with a pre-installed battery and a spare battery.
• ✔INCH/MM CONVERSION✔ One button quick switch between two units: inch and millimeter, definitely save your time. Made of rugged plastic carbon fiber composites, durable and portable.
• ✔ZERO SETTING FUNCTION✔ The smart design allows you to set zero with an easy touch of a button and start a new measurement at any point of the scale, ideal for differential measuring.
• ✔LARGE LCD SCREEN & AUTO OFF✔ The large and easy-to-read LCD display helps you get precise results quickly and easily, auto shutdown for saving battery after 5 minutes if without operation.

Adoric

• Made of the highest quality materials
• Hunting reloading case prep tools
• Another quality Bushnell product
• Instant reading
• Easy to use
• Hardened stainless steel body for prolonged tool life
• Switches from inches to millimeters with the touch of a button
• Measures internal, external, depth and step dimensions

RCBS

• Higher quality lower price stainless steel digital caliper with inch/metric/fraction conversion; Home DIY and professional use are both highly recommended
• Fine polished stainless steel and NEW processing of depthometer's groove give better looking, smooth sliding, and accurate result
• Measure Range: 0-6 inches/150mm; Display: 1/2"x1 1/2" (13mm x 38mm) extra large screen; Accuracy: ±0.001"/0.03mm; Resolution: 0.0005"/0.01mm, 1/128"
• Each digital caliper has been fully calibrated before ready to sell (NO calibration certificate included)
• Featured RS232 Data transfer port, must connect with "VINCA DTCR-03" Cable (sold separately, not included) to make data transfer to PC. DO NOT CONNECT WITH REGULAR USB CABLE. Patent in the US; Comes with one extra battery

VINCA

• THREE MEASURING MODES: one button quick change between three measuring modes: inch, fractions, millimeter
• PRECISION | ACCURACY: Measurement Range: 0 - 6” and 0 - 150mm; Resolution: 0.0005” / 1/128” / 0.01mm; Accuracy: 0.001” / 0.02mm
• STAINLESS STEEL: finely polished stainless steel frame with knurled thumb roller and locking screw ensure smooth sliding and accurate positioning in use
• VERSATILITY: measure inside, outside, depth and step with two sets of jaws and the probe
• EASY READ VISIBILITY: extra large LCD screen for easy and clear reading
• BONUS: extra replacement LR44 battery along with one battery included and custom fit storage case included for better value

Neiko

• Resolution: 0.0005"/0.01mm; Accuracy: 0.001" / 0.02mm; Range: 6"/150mm
• IP54 protection: Water drop and dust resistant
• USB cable available separately.
• Meets DIN Standard 862; ISO certified manufacturing
• 2 Years warranty

iGaging

• ACCURACY: Accurate to within .001” when measuring case length, neck and base diameters, overall length and primer pocket depth with 0-6” measurement range
• VERSATILITY: Use for measurements on and off the reloading bench
• DURABLE: Constructed of stainless steel
• CONVENIENT: Quick and easy measurement and reading
• INCLUDES: Calipers and a heavy-duty protective case

Frankford Arsenal

• ACCURACY: Accurate to within .001” when measuring case length, neck and base diameters, overall length and primer pocket depth with 0-6” measurement range and an SAE to Metric conversion
• VERSATILITY: Use for measurements on and off the reloading bench
• DURABLE: Constructed of hardened steel
• CONVENIENT: LCD display allows for a quick and easy measurement and reading
• INCLUDES: Calipers and a heavy-duty protective case

Frankford Arsenal

• Made of the highest quality materials
• Hunting reloading case prep tools
• Another quality Bushnell product
• Hardened stainless steel construction with matte, non-glare finish
• Range 0-6”. 0.100” direct reading per revolution. 0.001” graduations
• Accurate to +/- 0.001”
• Four-way measurement capability: inside, outside, depth and step
• Shockproof movement for accurate measurements

RCBS