SliXshot Black Powder Nipples
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SliXshot Black Powder Nipples

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SliXshot® Black Powder Nipples for Percussion Revolvers

Upgrade your percussion revolver with SliXshot® Black Powder Nipples, precision-engineered to promote more consistent powder ignition, improved percussion cap fit, fewer spent-cap jams, and dependable long-term performance.

Trusted by Cowboy Action Shooting competitors and black powder enthusiasts, SliXshot nipples are precision CNC-machined from premium 416 stainless steel. Their enlarged internal chamber leads directly to the flash hole, promoting a hotter, more consistent flame for dependable black powder ignition.

Each nipple is heat-treated to a Rockwell hardness of 38–45, helping resist wear, rust, and corrosion through repeated firing and demanding use. Whether you are replacing worn factory nipples, improving ignition reliability, or upgrading a competition revolver, SliXshot nipples provide a proven stainless-steel performance upgrade.

Why Choose SliXshot® Black Powder Nipples?

  • Enlarged internal chamber promotes a hotter, more consistent flame.
  • Designed to support dependable black powder ignition.
  • Engineered for improved percussion cap fit.
  • Helps reduce spent-cap jams in compatible revolvers.
  • Precision CNC-machined from 416 stainless steel.
  • Heat-treated for increased wear resistance and service life.
  • Excellent resistance to rust and corrosion.
  • Proven by Cowboy Action Shooting competitors.
  • Proudly designed and manufactured in the USA.

Watch SliXshot® Black Powder Nipples in Action

Watch this demonstration to learn how SliXshot® Black Powder Nipples are designed to improve percussion cap fit, ignition consistency, and black powder revolver reliability.

In this video, you will see how SliXshot® Black Powder Nipples are designed to provide improved percussion cap fit, more consistent ignition, and dependable operation in compatible cap-and-ball revolvers. The demonstration also highlights product fit, installation, and use.

Fits Uberti, Pietta, Ruger Old Army, Remington and Colt Percussion Revolvers

Compatible Percussion Caps

  • Remington #10
  • CCI #11
  • Winchester #11
  • RWS 1075
  • Standard or Magnum caps

Compatible Calibers

  • .36 caliber
  • .44 caliber
  • .45 caliber

Compatible Percussion Revolvers

  • 1851–1861 replica revolvers
  • Original Colt and Second Generation Colt revolvers
  • Pietta 1862 Dance
  • Uberti 1873 Cattleman
  • Uberti Walker and Dragoon
  • Pietta LeMat
  • Ruger Old Army
  • Pietta 1851 Spiller & Burr
  • 1858 Remington
  • Euroarms Rogers & Spencer
  • Euroarms 1851–1860
  • Traditions 1851
  • Navy Arms Griswold & Gunnison
  • Armi San Marco 1851–1860
  • Dance 1862
  • Navy Arms 1851–1860
Important:
Standard SliXshot nipples will not fit 5-shot pocket revolvers. Use the SliXshot Pocket Revolver Nipples for compatible pocket models. Always verify the firearm manufacturer, model, and thread specification before ordering.

Available Configurations

Model Quantity Price
Uberti, Pietta, or Ruger Old Army Set of 6 $39.00
Uberti Walker or Dragoon Set of 6 $46.00
Pietta LeMat Set of 10 $65.00

Product Specifications

Material Heat-treated 416 stainless steel
Hardness Rockwell 38–45
Manufacturing Precision CNC-machined
Finish Natural stainless steel
Country of Origin Proudly made in the USA

Thread Specifications

Application Thread Specification
Uberti 12-28 × .200"
Ruger Old Army 12-28 × .250"
Pietta 6mm × .75mm × .200"
Uberti Walker & Dragoon 1/4"-28 × .215"
Pietta LeMat 6mm × .75mm × .200"

Why Use Stainless-Steel Percussion Nipples?

Black powder residue is highly corrosive, and factory steel nipples may rust, wear, or become difficult to remove without proper maintenance. SliXshot nipples are manufactured from heat-treated 416 stainless steel for excellent corrosion resistance and dependable service life.

Their precision-machined geometry also promotes consistent percussion cap fit and reliable flame transfer, helping improve ignition while reducing problems associated with worn or inconsistent factory nipples.

Factory Nipples vs. SliXshot® Nipples

Feature Factory Nipples SliXshot® Nipples
Ignition Performance varies by manufacturer and condition. Enlarged internal chamber promotes a hotter, more consistent flame.
Cap Fit Fit may vary between manufacturers. Engineered for compatible Remington, CCI, Winchester, and RWS caps.
Material Material and quality vary. Heat-treated 416 stainless steel.
Corrosion Resistance Factory steel may rust or corrode. Excellent resistance to rust and corrosion.
Cap Jams Spent caps may contribute to action jams. Designed to help reduce spent-cap jams.
Service Life Wear resistance varies. Heat-treated to Rockwell 38–45 for increased durability.

Ideal For

  • Cowboy Action Shooting
  • Black powder competition
  • Historical reenactment
  • Target shooting
  • Hunting
  • Replica and original percussion revolvers
  • Replacing worn, damaged, or corroded factory nipples

Recommended Tools and Accessories

Complete your black powder revolver setup with tools designed to make nipple maintenance and loading easier.

SliX-Wrench Black Powder Nipple Wrench

SliX-Wrench black powder nipple wrench for removing and installing SliXshot nipples

Designed to make removing and installing black powder nipples easier while helping protect the nipple flats from damage.

View SliX-Wrench

SliX-Hand Loading Lever Assist

SliX-Hand loading lever assist for black powder percussion revolvers

Provides added leverage when loading percussion revolvers, helping reduce hand strain and making seated projectiles easier to manage.

View SliX-Hand

Frequently Asked Questions

What percussion caps fit SliXshot nipples?

SliXshot nipples are compatible with Remington #10, CCI #11, Winchester #11, and RWS 1075 percussion caps. Standard and Magnum versions may be used when appropriate for the firearm and load.

Will standard SliXshot nipples fit pocket revolvers?

No. Standard SliXshot nipples are not designed for 5-shot pocket revolvers. Use SliXshot Pocket Revolver Nipples for compatible pocket models.

Why use stainless-steel black powder nipples?

Heat-treated 416 stainless steel provides excellent corrosion resistance, wear resistance, and long service life in firearms exposed to corrosive black powder residue.

Do SliXshot nipples help reduce cap jams?

SliXshot nipples are designed for improved percussion cap fit and consistent ignition, which can help reduce spent-cap movement and cap-related action jams.

How do I choose the correct SliXshot nipple?

Match the nipple to your firearm manufacturer, model, and thread specification. Confirm compatibility before ordering, especially for Ruger Old Army, Walker, Dragoon, LeMat, and pocket revolver models.

How are SliXshot nipples installed?

Make sure the revolver is completely unloaded before beginning. Remove the existing nipples with a properly fitted nipple wrench, clean the cylinder threads, and carefully install the correct SliXshot nipples. Tighten them evenly without excessive force.

Should percussion nipples be removed during cleaning?

Periodic removal allows the nipple threads and flash channels to be cleaned thoroughly. Follow the firearm manufacturer’s cleaning and maintenance recommendations and apply an appropriate anti-seize product when suitable.

Can SliXshot nipples be used with Magnum percussion caps?

Standard or Magnum percussion caps may be used when appropriate for the firearm, load, and cap size. Always follow the firearm and component manufacturers’ recommendations.

Installation and Safety Information

  • Always verify that the firearm is completely unloaded.
  • Use a properly fitted nipple wrench to prevent damage.
  • Confirm the firearm manufacturer, model, and thread specification.
  • Do not force an incompatible nipple into the cylinder.
  • Inspect the cylinder threads before installation.
  • Tighten each nipple evenly without excessive torque.
  • Follow all firearm, percussion-cap, powder, and projectile manufacturer instructions.
  • Have a qualified gunsmith perform the installation when firearm condition or compatibility is uncertain.

Whether you are upgrading a competition revolver, restoring a favorite black powder firearm, or replacing worn factory nipples, SliXshot® Black Powder Nipples provide dependable ignition, consistent cap fit, excellent corrosion resistance, and long-lasting durability.

Precision-machined from heat-treated 416 stainless steel and proudly made in the USA, SliXshot nipples are a proven replacement and performance upgrade trusted by Cowboy Action Shooting competitors and black powder enthusiasts.

Proudly Made in the USA

Every SliXshot® nipple is precision manufactured in the United States using premium 416 stainless steel and strict quality standards for dependable ignition, consistent performance, and long service life.

SliXprings products proudly made in the United States

1338 Product Reviews - Average rating 4.9 / 5 (Show All)
Vented nipples for Dragoon
billyboy - 09/29/2026
Vast improvement in preventing nipple jams!
Greatly reduce cap jams
Jess Helbert - 09/27/2026
These nipples really help reduce cap jams, really satisfied
Slixshot nipples on 3rd model Dragoon
Vince Losasso - 09/25/2026
I regret to say that these made cap jams even worse, jamming the revolver after every shot.

With the factory nipples I could at least get 3 or 4 shots before cap sucking and jamming occurred.

Response from SliXprings:
Vince, I’m sorry the cap jams got worse after you installed our SliXshot nipples. A jam after every shot is frustrating, and I’d like to help find out what’s happening.
Please contact us with the manufacturer of your 3rd Model Dragoon (should be Uberti), the percussion caps you’re using, and where the spent caps are getting caught. A photo of a fired cap would also help. We can check that you received the correct nipples and work through the problem with you.
Replacement Cones
Jay Singer - 09/22/2026
Perfect fit for my revovlers.
Slix shot nipples
Jamie Hoyt - 09/22/2026
A great product. I now just routinely install slix shot nipples on all my black powder revolvers.
Percussion cones
Gary - 09/20/2026
The new cones fit perfectly. I have not been to the range to try out; however, fitting the cones and firing them to clean the cylinder prior to powder charge worked fine. Gary
Works as advertised
Utah Blue - 09/09/2026
Nipples (cones) work to eliminate cap jams and does just that. Fits cylinder perfectly with no problems getting them in and out for cleaning. I’ve found both Remington 10s and CCI 11 caps both fit well. If your revolver is experiencing cap jams, a set of these nipples will most likely eliminate the problem.
Best product ever for cap and ball revolvers!
Larry Horyna - 09/05/2026
I own 10 black powder cap and ball revolvers. One of the first things I do with every gun I purchase is replace the nipples with slixshot nipples! They make all the difference in the world for relaiable shooting!
Nice
Joseph R Shirley - 09/04/2026
These are perfect and do what the were made to do, thank you. Will bye again in the future
Great product
Mark - 09/03/2026
Great product
Ruger Old Army
Wolfy - 09/03/2026
Great investment! Have not had a misfire, fast ignition time. No more stuck caps 😊
Praise
James Fry - 08/25/2026
I have purchased many slixspring products and have recommended these to several of my friends. The quality in these products is great and I appreciated that. I have incorporated them in several of my guns or used them as shooting accessories.

I was directed to your company by a fellow gun club member/shooting buddy who was very happy with his 1873 rifle (wide & rounded) trigger. I quickly ordered two for my two ‘73s, I am also very happy with them; they are a real shooting finger saver.

I found that ordering on line was simple and shipping was fast.

I will say that your nipple wrench will not fit the original nipples on my 1860 Colt Army Pietta revolver. But, you did not claim it would, only some reproduction revolvers. I have many other guns that I will use it on.

In summary, I have nothing but praise for your company, your people and the products you sell. I will continue purchasing your products and recommending them to my shooting buddies. I look forward to any new pread more
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SliXprings Gift Certificates for Shooters

SliX Hand
SliX Hand - $29.50

The Ultimate Loading Lever Extension for Black Powder Revolvers.  More Leverage. Less Effort. 

SliX Wrench
SliX Wrench - $25.00

Professional-Grade Nipple Wrench for Black Powder Shooters

Model
SliXShot Nipples work BEST with Remington #10, CCI #11, Winchester #11 and RWS 1075 Standard or Magnum Caps. Nipples will NOT work on 5 shot Pocket Revolvers.
Price: $39.00
Quantity
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 Qty in Stock: 1061

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SliX Wrench
Price$25.00
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