Image unavailable
Plug Screw Kit & Refills - Positive Stop Refill 6-48 Blued 12 Pack
Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.
$21.99
View on Brownells
You'll be taken to Brownells to complete your purchase.
Hunter's Outpost earns a commission from affiliate links at no extra cost to you.
SKU: 080716648
Overview
This plug screw assortment is intended for covering unused sight and scope mount holes during firearm maintenance or customization. It gives gunsmiths and firearm owners a practical way to keep a rifle or other firearm looking finished when mounts are removed or reconfigured. The kit includes positive stop and standard plug screws in commonly used sizes, with blue and stainless steel options noted in the specifications. It is a straightforward shop item for anyone who wants a clean, organized solution for open mounting holes without adding unnecessary complexity.
Why Hunters Choose the Brownells
Includes Positive
Stop and standard plug screws
Designed Plug
Unused sight and scope mount
Available Blue
Stainless steel options
Kit Includes
Multiple 6-48 plug screw quantities
Brownells Kit
Supports firearm maintenance and customization
Key Features
- Includes positive stop refill plug screws in 6-48 size
- Designed to plug unused sight and scope mount holes
- Suitable for blued and stainless steel firearms
- Brownells plug screw kit and refills
- Available in blued finish
- Pack contains 12 plug screws
Best Used For
- For gunsmiths filling unused sight or scope mount holes during firearm maintenance.
- For hunters keeping blued or stainless firearms cleanly finished after optic changes.
- For owners needing 6-48 positive stop refills for common mounting-hole applications.
- For workshop use when matching plug screws to different firearm maintenance needs.
Specifications
| Available Finishes | Blue and stainless steel (S/S) |
|---|---|
| Kit Contents | 1 dozen S/S, 6-48 plug screws; 1 dozen S/S, 6-48 positive stop plug screws; 2 dozen blue, 6-48 plug screws; 2 dozen blue, 6-48 positive stop plug screws; 1 dozen blue, 6-40 plug screws (black oxide 416 stainless steel); 1 dozen blue, 8-40 plug screws |
| Plug Screw Finish | Blued |
| Positive Stop | Yes |
| Quantity | 12 pack |
| Screw Size | 6-48 |
Pros
- Includes positive stop and standard plug screws for common gunsmithing needs.
- Designed to plug unused sight and scope mount holes.
- Available in blue and stainless steel options.
- Kit includes multiple 6-48 plug screw quantities.
- Brownells kit supports firearm maintenance and customization.
Considerations & Trade-offs
- This kit is centered on 6-48 plug screws, so it is best suited to firearms that use that thread size rather than a universal one-size-fits-all solution.
- The assortment includes both standard and positive stop plug screws, which adds flexibility but also means buyers need to match the right style to the specific hole and application.
- The product is offered in blue and stainless steel versions, so finish matching matters if you want the plugs to blend with the firearm’s existing appearance.
- The listing is a mixed kit/refill format, so it is more of a maintenance and fitting solution than a single-purpose accessory for one exact setup.
Suggested Comparisons
- Gun cleaning and maintenance supplies
- Gunsmithing tools and accessories
- Scope mounting hardware
- Firearm screws and small parts
Suggested Accessories
- Gunsmithing screwdriver set
- Thread locker
- Cleaning mat
- Small parts organizer
Frequently Asked Questions
What is included in this plug screw kit and refill pack?
The product title identifies it as a Positive Stop Refill 6-48 Blued 12 Pack. The long description also says the Brownells Plug Screw Kit includes a selection of positive stop and standard plug screws in commonly used sizes, but the provided text does not list every item in this specific pack.
What is this kit used for on a firearm?
It is meant to plug unused sight or scope mount holes on blued and stainless steel firearms.
Is this product only for blued firearms?
No. The short description says it can plug most any sight or scope mount hole on blued and stainless steel firearms, and the specs mention both blue and stainless steel options.
Does the product data specify the exact screw sizes in this pack?
The title specifies 6-48, and the specs section references several plug screw sizes in the overall Brownells Plug Screw Kit line. However, the provided text is incomplete for this specific refill pack, so not every included size can be confirmed here.
Can I use these as standard plug screws or only positive stop screws?
The long description says the kit includes both positive stop and standard plug screws. The exact mix in this specific refill pack is not fully detailed in the provided data.