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Detent Ball Kit - Detent Ball Refill 1/16" Diameter (1.6mm) 20 Pack
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$9.99
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SKU: 080679062
Overview
This refill kit is meant for replacing lost or worn detent balls in firearm components that rely on a positive click or indexed adjustment, including safeties, sights, magazine caps, and certain gas systems. It includes 20 detent balls in the 1/16" diameter size, giving you a practical supply for common small-part repairs and maintenance. The kit is organized in a bench tray case and includes a cross-reference table to help identify matching parts. It is a straightforward shop and field-maintenance item for hunters and shooters who want to keep small firearm controls functioning as intended.
Why Hunters Choose the Brownells
Includes 20
Detent balls across the eight
Useful Replacing
Lost or worn detents in
Packed Special
Pill-box bench tray case for
Includes Detailed
Cross-reference table for detent ball
Offered As
20-count packs also available
Key Features
- 20-piece detent ball refill kit for firearms maintenance and repair
- Includes eight of the most common detent ball sizes found in firearms
- Suitable for safeties, sights, magazine caps, and gas systems
- Packed in a special pill-box style bench tray case
- Includes a detailed cross-reference table for detent ball part identification
- Chrome steel construction is specified in the product data
Best Used For
- For hunters maintaining safeties, sights, magazine caps, or gas systems with common detent-ball wear or loss.
- For gunsmiths and serious shooters who need a compact refill kit for frequent click-adjustment parts.
- For anyone replacing missing detent balls quickly without searching for exact factory replacements.
- For bench work where organized storage and a cross-reference table help identify common firearm detent sizes.
Specifications
| Case Type | special "pill-box"/bench tray case |
|---|---|
| Cross Reference Table Included | Yes |
| Detent Ball Diameter | 1/16" (1.6mm) |
| Included Sizes | 8 most common sizes of detent balls |
| Material | Chrome steel |
| Pack Quantity | 20 |
| Refill Paks Available | Yes |
| Rust Resistance Claim | Superior rust resistance |
| Wear Resistance Claim | Superior wear resistance |
Pros
- Includes 20 detent balls across the eight most common firearm sizes.
- Useful for replacing lost or worn detents in safeties, sights, magazine caps, and gas systems.
- Packed in a special pill-box bench tray case for organized storage.
- Includes a detailed cross-reference table for detent ball part identification.
- Offered as a refill pack, with 20-count packs also available.
Considerations & Trade-offs
- This is a refill assortment, so it’s best suited to replacing lost or worn detent balls rather than covering every possible size or application.
- The kit includes 20 each of 8 common sizes, which is practical for many jobs but may still leave you needing a different size for less common parts.
- It is packaged in a bench tray case, which helps organization, but it is a small parts kit rather than a full repair set.
- The product is focused on detent-ball replacement for firearms-related components, so its usefulness is limited to that specific maintenance need.
Suggested Comparisons
- Gun maintenance and repair parts
- Firearm small-parts kits
- Shooting bench organization accessories
- Gunsmithing supplies
Suggested Accessories
- Gun cleaning kit
- Bench tray case
- Parts organizer
- Firearm maintenance tools
Frequently Asked Questions
What is this detent ball kit used for?
It is a refill kit for replacing lost or worn detent balls in safeties, sights, magazine caps, and gas systems.
How many detent balls are included?
The kit contains 20 each of the 8 most common sizes of detent balls found in firearms.
What size is the detent ball refill listed in the title?
The title lists a 1/16" diameter (1.6mm) detent ball refill.
What material are the detent balls made from?
The specifications state chrome steel.
Does the kit include any way to help identify the correct detent ball?
Yes. The description says it includes a detailed cross-reference table of gun parts list detent balls and comes packed in a special pill-box/bench tray case.