left my 2 grendel rifles alone in the safe

mel80 · November 19, 2020, 08:27 PM

they multiplied now i have a baby gren

6.5 grendel 10.5 hbar pistol gas 1-8t sba4

stagpanther · November 19, 2020, 08:40 PM

Talk about gun porn!

brasscollector · November 19, 2020, 08:45 PM

The only way they quit multiplying is if you get rid of all your spare parts, or so I've heard.

jetinteriorguy · November 20, 2020, 07:11 AM

I guess all my guns must be male. A regular sausage fest.

mel80 · November 20, 2020, 10:38 AM

this thing is a hoot to shoot , but holy crap is it loud and throwing huge fireballs , gota put a linear comp on it or a can , i did put an adjustable gas block on it and still need to turn it down a bunch more ill prolly do that today and get it running reliably. going to stop by my lgs and pick up a reddot and maybe some flip up irons for it

mel80 · November 20, 2020, 06:52 PM

temp cheap red dot till proper optic arrives
3 rd group on steel at 75y , 3 prong flashhider /qd mount does a good job of taming muzzle blast and fireball

mel80 · December 4, 2020, 11:01 AM

did a lil testing with this so far
im using converted x39 brass atm so i can use lrp brass with starting loads im seeing
90g varmagedons
just a 3rd group
high = 2278fps
low = 2272fps
sd = 3
es = 6

and sierra 107 tmks
2211
2217
2213 fps

theese were about minimum charge wieghts and even still not bad speed at all for a 10.5

mel80 · December 4, 2020, 08:31 PM

loaded 3 more at 30.5g of ppv in srp brass and theese went 232x atleast now i have a refrence point velocty wise to work upto in the x39 brass im using

https://www.youtube.com/watch?v=EeS18F0ucuc

November 19, 2020, 08:27 PM	#1
mel80 Senior Member Join Date: December 11, 2019 Posts: 365	left my 2 grendel rifles alone in the safe they multiplied now i have a baby gren 6.5 grendel 10.5 hbar pistol gas 1-8t sba4

November 19, 2020, 08:40 PM	#2
stagpanther Senior Member Join Date: March 2, 2014 Posts: 11,789	Talk about gun porn! __________________ "Everyone speaks gun."--Robert O'Neill *I am NOT an expert--I do not have any formal experience or certification in firearms use or testing; use any information I post at your own risk!*

November 19, 2020, 08:45 PM	#3
brasscollector Senior Member Join Date: July 26, 2015 Posts: 526	The only way they quit multiplying is if you get rid of all your spare parts, or so I've heard. __________________ He may look dumb, but that's just a disguise. -Charlie Daniels

November 20, 2020, 07:11 AM	#4
jetinteriorguy Senior Member Join Date: April 28, 2013 Posts: 3,176	I guess all my guns must be male. A regular sausage fest.

November 20, 2020, 10:38 AM	#5
mel80 Senior Member Join Date: December 11, 2019 Posts: 365	this thing is a hoot to shoot , but holy crap is it loud and throwing huge fireballs , gota put a linear comp on it or a can , i did put an adjustable gas block on it and still need to turn it down a bunch more ill prolly do that today and get it running reliably. going to stop by my lgs and pick up a reddot and maybe some flip up irons for it

November 20, 2020, 06:52 PM	#6
mel80 Senior Member Join Date: December 11, 2019 Posts: 365	temp cheap red dot till proper optic arrives 3 rd group on steel at 75y , 3 prong flashhider /qd mount does a good job of taming muzzle blast and fireball

December 4, 2020, 11:01 AM	#7
mel80 Senior Member Join Date: December 11, 2019 Posts: 365	did a lil testing with this so far im using converted x39 brass atm so i can use lrp brass with starting loads im seeing 90g varmagedons just a 3rd group high = 2278fps low = 2272fps sd = 3 es = 6 and sierra 107 tmks 2211 2217 2213 fps theese were about minimum charge wieghts and even still not bad speed at all for a 10.5

December 4, 2020, 08:31 PM	#8
mel80 Senior Member Join Date: December 11, 2019 Posts: 365	loaded 3 more at 30.5g of ppv in srp brass and theese went 232x atleast now i have a refrence point velocty wise to work upto in the x39 brass im using https://www.youtube.com/watch?v=EeS18F0ucuc