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Remington

Remington X22628 #7 1/2 Centerfire Primers, 100 Count

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

100-count Package

Of Remington #7 1/2 centerfire

Primer Cup

Dimensions controlled to four decimal

Priming Mix

A wide variety of powder

Tested Reliability

From -20°F to +150°F

Tripod Anvil

Design creates a larger sweet

$8.99
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SKU: X22628-047700095400

Overview

Built for centerfire handloading, these primers are intended for shooters who want consistent ignition across a wide variety of powder types. The priming mix is tested across a broad temperature range, and the tripod anvil design is meant to provide a larger ignition sweet spot, including when firing pin strikes are slightly off-center. Remington also controls primer cup dimensions and pellet weight closely, with each lot visually inspected and subjected to critical ballistic tests. Sold in a 100-count package, they suit reloaders looking for a straightforward component for range work or field-ready ammunition development.

Why Hunters Choose the Remington

Primer Cup

Dimensions are controlled to four

Priming Mix

A wide variety of powder

Tested Reliability

Across a -20°F to +150°F

Individual Primer

Pellet weight is controlled to

Tripod Anvil

Design provides a larger sweet

Key Features

  • 100-count package of Remington #7 1/2 centerfire primers
  • Primer cup dimensions controlled to four decimal places
  • Priming mix formulated for consistent ignition with a wide variety of powder types
  • Tested for reliability from -20°F to +150°F
  • Tripod anvil design creates a larger sweet spot for maximum sensitivity
  • Each lot is visually inspected and subjected to critical ballistic tests

Best Used For

  • Handloaders seeking consistent ignition across a wide variety of powder types
  • Hunters loading ammunition for use in cold or hot temperature conditions
  • Shooters who want tightly controlled primer dimensions and pellet weight
  • Reloaders prioritizing primer sensitivity with off-center firing pin strikes
  • Users buying a 100-count supply for routine bench work and load development

Specifications

Anvil DesignUnique tripod anvil design
Ballistic TestingSubjected to critical ballistic tests
Count100
Individual Primer Pellet WeightControlled to .01 grams
Inspection100% visually inspected
Primer Cup DimensionsControlled to four decimal places
Primer Type#7 1/2 Centerfire Primers
Priming MixSpecially formulated for consistent ignition with a wide variety of powder types
Temperature Range-20°F to +150°F
Upc047700095400

Pros

  • Primer cup dimensions are controlled to four decimal places for consistent manufacturing.
  • Priming mix is formulated for consistent ignition with a wide variety of powder types.
  • Tested for reliability across a -20°F to +150°F temperature range.
  • Individual primer pellet weight is controlled to .01 grams.
  • Tripod anvil design provides a larger sweet spot for off-center firing pin strikes.
  • Each lot is visually inspected and subjected to critical ballistic tests.

Considerations & Trade-offs

  • Designed for centerfire use only, so it is not a universal primer option for every loading setup.
  • The temperature reliability range is specified, but the product details do not provide load-specific performance data for every powder or cartridge combination.
  • The emphasis is on controlled dimensions and sensitivity, which may matter most to reloaders who prioritize consistency over general-purpose convenience.
  • Pack size is 100 count, which is practical for many reloaders but may require frequent reordering for higher-volume use.

Suggested Comparisons

  • Centerfire primers
  • Reloading components
  • Ammunition primers
  • Shooting accessories

Suggested Accessories

  • Reloading press
  • Primer tray
  • Powder scale
  • Reloading manual

Frequently Asked Questions

What comes in the package?

This product is sold as a 100 count package of Remington X22628 #7 1/2 Centerfire Primers.

What kind of reliability testing is mentioned for these primers?

The product description says the priming mix is tested for reliability over a temperature range of -20°F to +150°F, and each lot is 100% visually inspected and subjected to critical ballistic tests.

Does the description say what powders these primers work with?

The description states the priming mix is specially formulated for consistent ignition with a wide variety of powder types, but it does not list specific powders.

What does the tripod anvil design do?

According to the description, the unique tripod anvil design creates a larger "sweet spot" with maximum sensitivity, even with off-center firing pin strikes.

Are the primer dimensions and pellet weight controlled?

Yes. The description says primer cup dimensions are controlled to four decimal places, and individual primer pellet weight is controlled to .01 grams.