The Kel-Tec KS7 is a unique bullpup shotgun known for its compact size and high capacity. However, like any firearm, it's not without its potential issues. This in-depth guide explores common Kel-Tec KS7 problems, their causes, and potential solutions. Understanding these potential problems can help you make an informed decision about ownership and maintain your KS7 in optimal condition.
Common Kel-Tec KS7 Issues
The Kel-Tec KS7, while innovative, has faced some criticism regarding reliability and certain design choices. These issues, however, are not universally experienced, and many owners report high satisfaction with their firearms.
1. Feeding Problems
One of the most frequently discussed Kel-Tec KS7 problems revolves around feeding issues. This can manifest in several ways:
- Failure to Feed: The shotgun may fail to chamber a shell properly, resulting in a jam.
- Double Feeds: Occasionally, the mechanism may attempt to chamber two shells simultaneously.
- Shell Lip Damage: The aggressive feeding mechanism can sometimes damage the shell lips, leading to feeding malfunctions.
Causes: These issues often stem from ammunition inconsistencies, improper lubrication, or a build-up of debris within the action. The bullpup design, while compact, can exacerbate these issues if the firearm isn't properly maintained.
Solutions: Using high-quality ammunition specifically designed for shotguns is crucial. Regular cleaning and lubrication are also essential to maintain smooth operation. Addressing any debris build-up inside the action can significantly improve reliability.
2. Ejection Problems
Similar to feeding issues, ejection problems can also plague the Kel-Tec KS7. These problems often manifest as:
- Failure to Eject: Spent shells may fail to be ejected completely, jamming the action.
- Weak Ejection: Spent shells may be ejected weakly, potentially impacting follow-up shots.
Causes: Weak ejection is often linked to the use of improper ammunition or insufficient lubrication. Failure to eject completely can be attributed to a build-up of residue or a malfunctioning ejector mechanism.
Solutions: As with feeding problems, utilizing high-quality ammunition and regularly cleaning and lubricating the firearm are crucial. If the problem persists, professional examination by a qualified gunsmith may be necessary to assess the ejector mechanism.
3. Bolt Issues
The Kel-Tec KS7's bolt design, while contributing to the gun's compact size, has occasionally been a source of reported problems:
- Bolt Sticking: The bolt might stick in either the forward or rearward position, preventing operation.
- Bolt Drag: Excessive friction during bolt cycling can hinder the gun's smooth operation.
Causes: Bolt sticking and drag can be caused by a combination of factors, including debris build-up, insufficient lubrication, or damage to the bolt itself.
Solutions: Thorough cleaning and lubrication of the bolt assembly and surrounding parts are essential steps. If the problem continues, a gunsmith should examine the bolt and action for any signs of damage or wear.
4. Trigger Issues
While less common than feeding or ejection problems, users have reported occasional issues with the Kel-Tec KS7 trigger:
- Trigger Creep: Some users report excessive trigger travel before the break.
- Trigger Stickiness: The trigger can sometimes feel sticky or rough.
Causes: Trigger issues may be caused by dirt or debris within the trigger mechanism, or sometimes due to the trigger's inherent design.
Solutions: Careful cleaning and lubrication of the trigger assembly can often resolve minor trigger stickiness. If creep is a persistent concern, it might require adjustment by a qualified gunsmith. This however is generally not recommended by Kel-Tec.
Maintenance and Prevention
Regular maintenance is key to preventing many of the common Kel-Tec KS7 problems. This includes:
- Regular Cleaning: Clean your KS7 after every use, removing any build-up of residue or debris.
- Lubrication: Use a high-quality gun lubricant to keep all moving parts functioning smoothly.
- Ammunition Selection: Use only high-quality, properly functioning ammunition.
- Storage: Store your KS7 in a clean, dry place.
Table 1: Maintenance Schedule
| Task | Frequency |
|---|---|
| Cleaning | After every use |
| Lubrication | After every cleaning |
| Inspection | Monthly |
| Professional Check | Annually (recommended) |
Conclusion
The Kel-Tec KS7, despite its unique design, can be prone to certain issues. However, understanding these potential problems and practicing proper maintenance can significantly reduce the likelihood of encountering them. Remember, choosing high-quality ammunition and diligent cleaning are crucial for maintaining reliability. If problems persist, consulting a qualified gunsmith is always recommended. Don't hesitate to seek professional help to ensure the longevity and safe operation of your KS7.