Upgrading a rifle stock for dependable sling attachment requires precision and the right tooling. Whether you’re a professional gunsmith or a do-it-yourselfer working in a home shop, clean, repeatable holes and controlled countersinking are essential to avoid chipping laminates or damaging synthetic stocks. The right bit set makes the job fast and accurate while preserving the value and finish of the firearm.
BOYT HARNESS SWIVEL BASE is built specifically for installing both detachable and nondetachable swivels on wood, laminate, or synthetic stocks. The set delivers clean cutting one-step drilling and includes a countersink fixture with a depth indicator so you can control screw seating without guessing. It comes with drill bits sized for 1/2″ and 3/4″ woodscrews and a drill bit for a 3/4″ machine screw, making it versatile for common swivel hardware. Priced at $14.99 and listed under the Knives category (Model: Various) on the product page, this is a compact, purpose-built kit for sling mount work.
HWK XL 5.56 Giveaway
No purchase necessary
Entry link emailed immediately
A third-party retailer is currently hosting a giveaway for an HWK XL 5.56 pistol package (≈ $1,800 retail value).
I track legit firearm & gear giveaways and share the official entry links when they go live.
Key features and why they matter
• One-step drilling: Reduces bit changes and improves alignment, which keeps holes concentric for a secure swivel fit.
• Countersink fixture: Prevents overcutting and surface splintering on wood laminate and synthetic stocks.
• Depth indicator: Ensures consistent screw depth so sling swivels sit flush and don’t loosen under load.
For sellers and buyers, this Boyt Harness Co. product brings a practical balance of precision and affordability. Use the included drill sizes to match your swivel hardware; the 1/2″ and 3/4″ woodscrew bits are suitable for standard sling plates, while the 3/4″ machine screw bit covers metal-to-metal mounting scenarios. View product details and pricing
Installation tips from a tactical perspective
Clamp the stock and protect the finish with masking tape. Start slow and let the countersink fixture do the work—its depth indicator prevents walking and keeps resin or laminate from chipping. For dense synthetic stocks, use steady pressure and back the bit out periodically to clear chips. A pilot or guide block can help maintain perfect perpendicularity on curved or slender fore-ends.
For consistent sling mounts without expensive jigs, BOYT HARNESS SWIVEL BASE gives you the core functionality needed at a wallet-friendly price. Check current availability on the product page to order and outfit your bench with this task-focused bit set. Shop this product
Want exclusive intel on gear drops & discounts?
People Also Ask
What makes this product stand out from competitors?
This product offers superior quality and innovative features that set it apart in the market. Its design focuses on both performance and reliability, making it a top choice for professionals and enthusiasts alike.
Is this product suitable for beginners?
Yes, this product is designed with user-friendly features that make it accessible to beginners while still offering advanced capabilities for experienced users.
What warranty or support is available?
The product comes with comprehensive warranty coverage and excellent customer support to ensure your satisfaction and peace of mind.
How does this compare to similar products in its price range?
This product offers exceptional value for its price point, providing features and quality that typically cost significantly more in comparable alternatives.
What maintenance is required?
Minimal maintenance is required thanks to the product’s durable construction and quality materials. Regular cleaning and occasional inspections will keep it performing optimally.
Ready to Get Started?
Experience the quality and performance that makes this product a top choice.

Leave a Reply
You must be logged in to post a comment.