I had no problems installing them in my 1851 navy (I also have the slix wrench)but they worked very well had some cap fragments issues but way way less then the factory nipples. I’d recommend them!

# 11 and 1075 caps fit very well on these nipples. No worries about them falling off. On both my Walker and 1858 Remington the sides of the cap split out when fired and will generally fall off as the cylinder is rotated. Seems to deliver good fire to the chambers.

Great product, shot today & never had a miss fire really do work good, thank you slixsprings.

I read everyone's comments and I bought a set and they work. now need to buy for the other 5 revolvers

Great product with fast shipping. These nipples work so much better then the stock nipples on my 1851 US Marshall 45 cal

This product is great. When using them, make sure you use #11 caps- they seat more firmly on these nipples than on the OTM nipples, and give much better 1st time ignition.

They are the one and only modification I make to my pistols. Caps fit better and don't cause jams. A must have for any BP shooter.

Good ignition and easy to clean. I'll get them again.

Best nipples out there. No more cap sucking on my Pietta 1851 Navy.

Arrived quickly , work great, 1858 new model is very reliable as a result of slix, do recommend!

These nipples not only fit various caps better, the side vent holes make the caps flare out in way that causes them to be ejected without jamming the action up most of the time.
With my originals, I could rarely get through 6 shots without a problem. So far, I have been through several 6 shot reloads with no problems as long as I pull the hammer back briskly every time.

Both my Ubrrti 1851 Navy and Pietta 1860 revolvers had reliability problems when new

SLIX SHOT nipples made them both 100% reliable

excellent product

great nipples caps stay on before firing and comes off easy after firing.

The nippels work great. Ive use them in 3 differant revolvers...i just replace stock nipples right from the start now days....wish you guys would make percussion cap die. I have one that is comercialy avalable but it produces a pretty rough product...bet you guys could make a hell of a lot better one.

Does a good job. Caps fit and stay in place much better than on the factory nipples with less misfires and cap jams. Using them on my 1861 Navy and just got a set for my Colt Walker.

I love cap and ball revolvers. I love them more when they work well. Most of the reproduction guns we get today are very very good, but have a few areas for improvement can be made. The stock nipples are a week spot performance wise. These nipples from slix are a real improvement and are exceedingly high quality. They are worth the price for the improved joy of handling they provide.

I ordered these nipples for my uberti walker and uberti 1858 Remington. The reliability was outstanding. I would highly recommend this product to anybody interested in shooting cap and ball without having to worry about cap jams. Also the customer service was top notch, responded to me quickly and answered all my questions.

I AM NEW TO BLACK POWDER, HEARD ABOUT THESE PRODUCTS WATCHING DUELIST DEN ON YOU TUBE, TRYED ON MY 1858, BAM FINALLY A NIPPLE THAT WORKED BETTER THEN THE STOCK , JUST GOT A UBERTI 1858, AND ORDERED SLIXS RIGHT OFF, I HAVE TO SAY THESE GUYS KNOW THERE STUFF. AWSOME PRODUCTS 👍

Had a bit of an issue with new production peitta 1860 half flutted cylinder. Sent me a shorter set of slixshot nipples directly. In this current climate feels good to get taken care of by a company that gives a _hit!!

I needed advice on fitting SliXshot nipples on my 30 year old Armi San Marco Remington New Model Army black powder revolver. Patrick told me that the A.S.M. revolvers usually use the Uberti nipples. I ordered them and they fit perfectly! I also have SliXshot nipples on my Uberti Colt Walker and they significantly reduce cap jams. Thanks for your great advice and an excellent product!

I have your nipples on all 5 of my percussion revolvers. Two Pietta’s, two Uberti’s, and my Ruger Old Army. What I like most is now they all take CCI #11 or Remington #10 caps. With percussion so hard to find it nice to have one nipple size that fits one cap, done! As far as avoiding cap splitting or dropping into the action, it helps a bit, but that’s just the joys of black powder. The nipple wrench is amazing! Super high quality and will not strip even with old rusted cylinders! If anything the nipple wrench is a must have but I recommend everything from these guys! A+

I purchased a set of slixshot tubes for my Uberti made Walker, and the difference in reliability is incredible. With the factory tubes I would have several cap jams per day. With these improved tubes I have fired hundreds of rounds with no cap jams and no misfires. These have changed my revolver from a cantankerous curiosity to a reliable tool.

I installed a set of SliXshot nipples on my .36 Griswold & Gunnison and couldn't be happier. Easy install and perfect fit, caps fit snug, no cap jams. Every cap and ball revolver should have them!

After screwing around with so many products that don't work, thank God I found your super percussion nipples. Also now with it being so hard to get #10 caps.they allow me to use the #11 I use on my rifles. Thanks Much Joe

Ordered a set of SliXshot nipples and received them quickly. Solved cap jam problem in my Pietta 1860.