"That thing looks about as enjoyable as a bowl of exploding dicks." - Magic_Salad0892
"The body cannot go where the mind has not already been."
New guy here. Just built a pistol with the 11.5 rgp barrel and an A5H2. I haven't seen anyone mention how these run with cheap steel case ammo, and I was afraid the H2 might be a bit heavy with the underpowered ammo. 400 rounds down without a hiccup....140 today outside in 9deg temp. Super sweet shooter!
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Not surprising. The RGP should be called "Right Gas Port".
"What would a $2,000 Geissele Super Duty do that a $500 PSA door buster on Black Friday couldn't do?" - Stopsign32v
These must be great barrels, since they're the only 11.5s Sionics isn't sold out of.
ETA: I typed the above by mistake and meant to type:
These must be great barrels, since they're the only 11.5s Sionics is sold out of.
Last edited by MountainRaven; 12-18-18 at 11:56.
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Owner/Instructor at Semper Paratus Arms
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Master Armorer/R&D at SIONICS Weapon Systems- http://sionicsweaponsystems.com
Owner/Instructor at Semper Paratus Arms
Facebook: https://www.facebook.com/SemperParatusArms/
Semper Paratus Arms AR15 Armorer Course http://www.semperparatusarms.com/cou...-registration/
M4C Misc. Training and Course Announcements- http://www.m4carbine.net/forumdisplay.php?f=141
Master Armorer/R&D at SIONICS Weapon Systems- http://sionicsweaponsystems.com
This is good to hear. I’m in the market for a 11.5” barrel for a pistol thence SBR build that intend to run suppressed and unsuppressed. I would like to be able to run cheap ammo if needed. Also I’m heavily considering the new OSS suppressors which supposedly don’t cause anywhere near typical suppressor backpressure (was hoping for more reviews on that here but not sure anyone has one yet)
I don’t think I will be able to run an A5 stock setup, just a standard carbine buffer and spring
"A flute without holes, is not a flute. A donut without a hole, is a Danish." - Ty Webb
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