This is the Strike X-Comp Element C
An extremely affordable, effective, and multi-caliber compatible muzzle device with an M18x1 RH thread spec an 10mm inner diameter.
That means it can accommodate for 9mm/.223/5.56/.308/7.62
What makes the X-Comp line special is that multiple thread adapter kits can be purchased separately to help users make multiple thread pitches work with the X-Comp.
With the Thread Adapter Kit, our X-Comp Mini Cookie Cutter 02 muzzle device can also be paired with multiple weapon platform calibers.
Just look at those awesomely huge dual ports!
Just as an example, the KP9, MPX, and Scorpion EVO all have different thread pitches. But with our Thread Adapter Kit the X-Comps are able to be used on all three platforms.
Watch the YouTube video about this product: