Well no matter what I try the gun will not run Force on Force brand marking cartridges. It's really frustrating too since sometimes it will eat a whole magazine and then other times it will clog the barrel in the first few shots. This is dry, wet, clean or dirty. Really goddamn weird.
The guys at Archer are on it and are trying to get a FoF bolt and cartridges to do some testing. It might just be something with this gun, or maybe just FoF cartridges in their rifling. To be fair, we have 28 FoF bolts for the team and none of the guns have problems. The bolt I'm using works fine in my normal duty upper.
I was able to shoot those 60 UTM rounds without a stoppage while at DARC. But projectile construction of the two rounds is completely different and UTM seems to be faster. It really seems like it's just not enough juice to push the FoF rounds out of the tube. Weird shit.
The guys at Archer are on it and are trying to get a FoF bolt and cartridges to do some testing. It might just be something with this gun, or maybe just FoF cartridges in their rifling. To be fair, we have 28 FoF bolts for the team and none of the guns have problems. The bolt I'm using works fine in my normal duty upper.
I was able to shoot those 60 UTM rounds without a stoppage while at DARC. But projectile construction of the two rounds is completely different and UTM seems to be faster. It really seems like it's just not enough juice to push the FoF rounds out of the tube. Weird shit.