Hopefully most guys will get their max 1 rifle soon that pre-ordered. A few things I wasn't expecting. There is no 1/2x20 thread on the end of the barrel. I have ordered baffles to go in the space at the end of the shroud. They will be coming to Texas so for those that want those hopefully they'll be available in a few weeks.
The guns are set quite high on the regulator from the factory. 180-200 bar.
On the plus side you can fill the rifle all the way to 300bar.
The 25 was shooting 33gr around 940fps on the one I tried.
Not sure if you turn down the reg if that will speed up or slow down. Haven't had any time to play with it, just tested one for a customer.
Ratzy on the other max1 thread posted this
Shroud thread is m28x1
Donny AeA Models
A83 for 1/2-20
A91 for M18x1
When I bought mine at Alamo AG the packaging just said AEA Challenger. Didn't have a model #. I think I got the .357 version because the hole measures just a big bigger then that.
I wonder if lowering the reg pressure will increase the power. 190-200 bar is pretty high set point. I'm going to go to the range tomorrow and do some testing with it and will post the results.
M18x1 is the moderator threadIn your other thread, you said you used the A91 M18x1 adapter for the Max 1. If the Shroud is M28x1 according to Ratzy, how were you able to thread the A91 M18x1 adapter on to it? The thread sizes are different.
I appreciate the input on this. Thanks.
M18x1 is the moderator thread
Alternative to the 1/2-20
A91 is M28x1 gun side, m18x1 moderator side.
I haven't used any yet, I had a m28x1 male adapter for a different use and screwed it into the shroud. Then I ordered an A83
Even better is the EagleVision UPPR-120.I did mount a scope and get it sighted.
Dropped 3 rounds at 25 yards in a very tight group. Put it on the chrony when adapter arrives.
190 bar definitely the factory setting on the reg.
My only complaint, so far, a 2 slot picatinny on the bottom. Found a 3 to 5 slot riser in my parts and mounted that. Then I could mount my ARCA adapter
action is smooth and easy.
Does need a moderator, not terribly loud but a very sharp report.
Trigger is okay, ill look into loosening it up a bit when I get the adapter.
Up to 12.5 lbs with scope and ARCA.
View attachment 564565
I'm getting 70fpe with the 35g cast peanut slugs but at 210 bar.I'm not impressed so far.
Advertised 120 joules/88FPE with .22 slugs
I'm getting 90 joules/66FPE with .25 slugs or pellets.
Everything bog standard factory setup other than the moderator.
Anyone getting over 100 joules/75FPE?
It does like the JTS pellets below but well under powered.
H&N 46gr heavy slug.
View attachment 566216
JTS 33.8 Pellets
View attachment 566217