300 blackout completed build

[JasonYuke]

700 acc sd on a 5r 1:7 twist 16.5 inch
LSS chassis
Ar 10 flash hider
Tac Bold knob
Harris bi pod
Near rail
ACS stock
Burris tac rings
Mk. 4 optics.

Turned out pretty nice in that chassis. Finally complete



J

 

[Traveler]

Have pretty much the exact same build im working on right now very well done. Could probably use lower rings though the scope looks fairly high.

 

[Stevebot-7]

Have pretty much the exact same build im working on right now very well done. Could probably use lower rings though the scope looks fairly high.

You know what they say about a man with large rings.

Seriously though, those are some fantabulously high rings. Have you tried aiming through it?

What are you planning on doing for ammo? I just got started with 300blk, butchered up some .223 cases last night. Through trial and error it looks like I might be able to get decent results with some padding on a set of vice grips and my trimmer in a drill press. I did file down my .223 case length gauge to a length a bit higher than the bottom of the shoulder.

 

[JasonYuke]

Actually the high rings work quite well for my profile. However I may trade out scopes for a battlezone. ? Will see.

Using h110 for loads with 155 gr bullets for full loads and titegroup for subs.

Accuracy testing soon to come.

 

[Suputin]

Those rings are WAAAAY too high ... unless you have a head like a pumpkin.

 

[cr5]

This will help with getting started reloading. I also have the Hornady #9 and Nosler #7 manuals that have more data. PM me if you want any specific info.

http://www.xcr.ca/CustomReloadingData.numbers.pdf

Build looks great, I have the same chassis for mine and will be putting it on once I get my 300BLK barrel for my Rem 700.

 

[JasonYuke]

Thanks off the info.

I actually swapped scopes

 

[Slowbalt]

What's the weight like?

 

[JasonYuke]

What's the weight like?

It pretty typical of HB full stock, I dont find it extra lite by any means but solid