As a long-time muzzleloader enthusiast and outdoor writer, I’ve spent years immersed in the world of black powder shooting. Lately, one topic dominates conversations at the range and in online forums: the percussion cap shortage. Finding 10 percussion caps in stock, or even #11 percussion caps in stock, has become a significant challenge. This article aims to provide a comprehensive overview of percussion caps – specifically #10 and #11 – their differences, where to find them (when available), and even explores options like building your own. We’ll cover everything from understanding the cci #11 percussion caps to the possibility of a homemade percussion caps solution.
Before diving into the current shortage, let’s quickly review the history. Percussion caps revolutionized firearms in the early 19th century, replacing the slower and less reliable flintlock ignition system. Developed by Elisha H. Mason in 1822, these small, copper cups containing a sensitive explosive compound (typically mercury fulminate) provided a more consistent and weatherproof ignition source. The two most common sizes for muzzleloaders are #10 and #11, each with its own nuances. Understanding these differences is crucial, especially when trying to secure a supply.
The primary difference between no 10 percussion caps and number 11 percussion caps lies in their size and the amount of priming compound they hold. #11 caps are slightly larger in diameter and taller than #10 caps. This means they generally contain more priming compound, potentially leading to a more reliable ignition, especially in damp conditions. However, this isn’t a hard and fast rule.
Most muzzleloaders are designed to function reliably with either #10 or #11 caps. However, some older or European-made firearms may be specifically chambered for one size. Always consult your muzzleloader’s manual to determine the correct cap size. Using the wrong size can lead to misfires or even damage to the firearm. The musket cap maker industry historically produced both sizes, but current production is heavily impacted.
11 magnum percussion caps are a variation of the #11 cap, often featuring a thicker cup and a larger priming charge. These are marketed as being more reliable in extreme conditions or with difficult-to-ignite powders. While they can offer improved performance, they are also more expensive and may not be necessary for all applications. Many shooters are turning to these as a premium option when they can find them.
The percussion cap shortage 2023 (and extending back into 2022) is a complex issue with several contributing factors. The primary driver is a global supply chain disruption affecting the availability of key components, particularly the sensitive explosive compounds used in cap manufacturing. Increased demand for black powder firearms and muzzleloading has also exacerbated the problem. Furthermore, regulatory hurdles and environmental concerns surrounding the production of these compounds have limited the number of manufacturers. Finding a #11 percussion cap maker willing and able to meet demand is proving difficult.
Locating cci percussion caps, remington percussion caps, or any percussion caps at all requires diligence and a bit of luck. Here are some potential sources:
Be prepared to pay inflated prices from scalpers. It’s ethically questionable to support price gouging, but the desperation to find caps is understandable. Checking stock frequently – even multiple times a day – is often necessary.
Given the ongoing shortage, many muzzleloader shooters are exploring the possibility of making their own percussion caps. While it’s a complex and potentially dangerous undertaking, it’s not impossible. A percussion cap maker kit, like the tap o cap system, can be used to form caps from copper foil and priming compound. However, this requires a significant investment in equipment, a thorough understanding of explosives handling, and strict adherence to safety protocols.
I must strongly emphasize that making your own percussion caps is inherently dangerous. Improper handling of priming compounds can lead to accidental detonation and serious injury or death. It’s crucial to research thoroughly, understand the risks, and follow all applicable laws and regulations. The USDA Forest Service (fs.usda.gov) and local authorities have strict regulations regarding the handling of explosive materials. Consider this option only if you are highly experienced and knowledgeable.
The tap o cap percussion cap maker is a popular option for those attempting to make their own caps. It allows you to form caps from readily available copper foil. However, you still need to source the priming compound, which remains a significant challenge. Resources like the National Park Service (nps.gov) offer safety guidelines for handling firearms and ammunition, but these don't specifically cover homemade cap production.
| Cap Type | Size | Reliability | Availability | Cost |
|---|---|---|---|---|
| #10 | Smaller | Good | Low | Moderate (when available) |
| #11 | Larger | Very Good | Low | Moderate (when available) |
| #11 Magnum | Larger | Excellent | Very Low | High (when available) |
| Homemade | Variable | Variable (dependent on skill & materials) | Dependent on sourcing materials | High (initial investment) |
Some muzzleloader shooters have explored the possibility of using 209 shotgun primers as an alternative to percussion caps. While technically feasible with adapter cones, this practice is generally discouraged. 209 primers are significantly more powerful than percussion caps and can potentially damage your muzzleloader. Furthermore, using 209 primers in a firearm not designed for them may void any warranty and could be illegal in some jurisdictions. REI Expert Advice (REI Expert Advice) strongly advises against this practice.
Regardless of the type of percussion caps you use, always practice responsible shooting and adhere to the principles of Leave No Trace (leavenotrace.org). Properly dispose of spent caps and other shooting debris. Be mindful of your surroundings and avoid creating any environmental impact.
Predicting when the percussion caps shortage will end is difficult. Supply chain issues are complex and can take time to resolve. Increased production capacity and the development of alternative sourcing for key components are essential to alleviate the shortage. In the meantime, muzzleloader enthusiasts will need to remain patient, resourceful, and prioritize safety. Staying informed about the latest developments and exploring all available options is crucial. The future of musket caps for hunting and recreational shooting depends on it.
I hope this guide provides valuable information and helps you navigate the current percussion cap situation. Stay safe, and happy shooting!