HFCBE - Brass Breeched Nerf Longshot CS-6

As requested. HFCBE Brass Breeched Longshot.
The Longshot CS-6 is a popular blaster among modders due to its huge direct plunger tube. Brass breeches are popular because of their unique 100% air seal property. This combined with strong springs (14kg+ are popular) and shotgun grips to make priming easier and faster. With measly 8kg though and bolt action, how fast can you fire a brass breeched Longshot?

Time: 8.72
No. darts: 9
Theoretical ROF: 0.917dps or 55.0dpm

Note that this ROF is not indicative of what you or someone else can get from a Brass Breeched Longshot, as ROF is largely dependent on the quality of the brass breech and supporting mods. Mine were not that great hence my ROF is not great. Also note that with a shotgun grip ROF would increase dramatically.

Nerf Brass Breeched Longshot Range Test

I finally got around to recording me fire my BBLS outside with stefans.
EDIT: Probably don't pay too much stock to my range claims in the video.

Nerf Longshot w/ Brass Breech Test Fire

In this video I try to show off my brass breeched Longshot. Unfortunately you can't really see the darts because of lighting, the camera quality and the dart velocity. Nevertheless, you can hear the firing sound and impact sound.

Ranges with Heavy Silicone Darts (~1.6g total weight I believe) average 25-30m.
Ranges with Lite Silicone Darts (~1.2g total weight) average 24-28m.
Ranges with Streamlines are anywhere between 20m and 30m because they go completely nuts after about 10m.
Springs are: Stock LS spring, OMW 5+kg spring (total load ~8kg)
EDIT: Don't give these ranges too much weight, I doubt they were properly flat shots.