Blackpowder Comparison: KIK Takes on GOEX, Triple Seven
Reliability and velocity are two prime considerations when choosing a propellant for your flintlock or percussion gun. Which of these products should you pour into your powder horn?
We have known about KIK black powder for a long time, but it was only recently we had a chance to test it. We chose to use GOEX powder as a comparison, though there are other brands out there, such as Elephant and Swiss. GOEX has given some of our staff the best results of those powders readily available, though we have not yet tried the Swiss brand.
The Colt 1860 was loaded with approximately 33 grains of powder (actual weight), thrown from a tube affixed to a small flask. The chambers were then capped with an Ox-Yoke-lubricated Wonder Wad followed by a Speer 0.457-inch ball, rammed down very firmly. We did not cover the ball with grease as some advocate, because our extensive experience with Ox-Yoke’s Wonder Wads has shown that to be unnecessary. The revolver was then primed with No. 10 Remington percussion caps. We fired 12 shots with each powder over the chronograph screens. In the 1860, KIK showed a significant advantage. It outdid GOEX, 825 fps vs. 752 fps on average.
We also tried Hodgdon’s Triple Seven, a black-powder substitute supposed to be the equivalent of FFg black powder. In the flintlock, we found ignition to be very slow, with excessive hang times between pan flash and main-charge ignition. This was deemed untenable, and further tests with Triple Seven in the rifle were discontinued, despite promising higher velocities with the FFg-substitute Triple Seven. Subsequent shots with either GOEX or KIK again gave the expected near-instant ignition in the flintlock Lyman.
With the percussion ignition via Remington caps in the 1860 Colt, we had no hangfires and outstanding velocity with Triple Seven. We got 989 fps on average from the Hodgdon powder. This success pointed us in the direction of further testing to be done with black-powder cartridge firearms.
One final note was that we also tried some questionable KIK powder The powder had been stored in a common powder flask for several months instead of in a tightly capped can. This powder showed no advantage over fresh GOEX.
Gun Tests Recommends
In our tests, KIK produced better velocities than GOEX and had better reliability than Triple Seven.