308 AR10 Build Info/Picture Thread

[-=boone=-]

16” .308

 

[madppcs]

18.5" Criterion in 308, Mega Receiver set, Fortis Switch Rail, Giesselle 2 stage trigger, Giesselle mount, NF 2.5-10, Atlas Bipod, Omega can, Luth AR Stock, JP-LMOS and captured spring

 

[madppcs]

Early days when it wore a US Optics 1.8-10 and a SPUHR mount. The laser is a tiny Railmaster from crimson trace. Something I threw on their to use with my PVS14

 

[dave-0]

Are shorties allowed?

(crappy cell phone photo )

Aero Precision upper and lower
SLR Rifleworks 7.5" barrel, Jet gas block and hand guard set
Failzero BCG
Raptor charging handle
Strike Ind "Flip Switch"
random lower parts from "the box"
KAK 5.5 oz buffer
SB Tactical SBA4 brace
Magpul grip (Reptilia inbound)
Sig Romeo 5 sight
A2 style flash hider (EFAB inbound)

Recoil is ...stout...

Lots of fun at the indoor range

 

[madppcs]

Pic doesnt show up.

 

[dave-0]

Pic doesnt show up.

should be working

 

[Alaskashooter]

Seekins sp10 builders kit, barrel, adjustable gas block, bcg, geissele national match, magpul prs, jp silent capture, tbac ultra 7, mdt arca rail. A little bummed that they didn’t do an XL length gas system as I wanted to run the Seekins throw lever adjustable gas block but such is life.

 

[MShort]

I thought I had posted mine before but guess not. It’s fairly plain Jane compared to most here but it shoots 168 FGMM into tiny groups and is fun to shoot.

Just a factory Mega Maten Megalithic with 18” barrel. Eventually I will get around to upgrading the stock mil spec trigger and ambi safety as well as the scope but it was sitting free in my safe and works for now.

 

[winniethepooh]

M5 upper/lower, M5 lpk, Geissele SSA, Toolcraft BCG (6.5), Criterion Hybrid 18” 6.5 creed (cut to 16”) SLR Sentry 7 gas block, Area 419 hellfire, Radian Raptor ch, KAC URX 3.1, Magpul ACS, Radian Comp safety. Upper was assembled by Dwilsonmfg (highly recommended) I’m thinking a Leupold MK5, and 45 degree magpul pros to finish it off.

 

[JMcQ]

Winniethepooh what kind of accuracy are you seeing out of that setup?
I have a billet Spikes/Sharp Bros setup that I am looking to change into a 22in 6.5 Creedmoor
I was leaning towards the Bartlien setup

 

[winniethepooh]

Winniethepooh what kind of accuracy are you seeing out of that setup?
I have a billet Spikes/Sharp Bros setup that I am looking to change into a 22in 6.5 Creedmoor
I was leaning towards the Bartlien setup

Nothing yet. I think I might swap my Razor on there figure it out. I’m hoping for .75 moa with 143eld

 

[JMcQ]

Post up when you do I’m curious.
Right now my setup is a functional AR10 with a placeholder 3x9 leupold on its I have a Gen 2 PST 5-25 that I need to mount on to see how it really shoots. It’s a 16 in BA Hanson .308

 

[yakmastermax]

 

[jonwatts]

Hey yakmastermax, what upper did you use for your build?

 

[seawolf74]

Savavage MSR-10 Hunter

Magpul CTR Stok
Magpul Quick Detach Sling Swivel
5 Slot Picatinny Rail
Magpul AFG2 Angled Fore
M-Lok Rail Cover
Geissele SSA & SSA-E Trigger .154
Hogue Overmolded Beavertail Grip
M-Lok Sling Mount
Magpul MS1 Padded Sling
MS3 Adapter & MS3 QD Adapter
Falke LE QL GEN 2 Red Dot
Falke Magnifier B3X

Weight 4,4 kg








average group 100m - S&B SPCE 180gr

 

[km77]

Picked up my first large frame gas gun on a trade a couple days ago. This thread has given me a lot of ideas for a build!

As of now, I'm going to be going with a Triggertech AR Diamond, Criterion Hybrid Contour 20" .308 barrel with headspaced JP BCG, and a Nightforce NX8 2.5-20. That should get the ball rolling.

 

[ForgeValley]

Here is the start of my current build. SLR ambi builders set with black multicam. All the parts are ready, this comes in Monday. Cerakote by Deadlock coatings.

 

[ForgeValley]

Picked up my first large frame gas gun on a trade a couple days ago. This thread has given me a lot of ideas for a build!

As of now, I'm going to be going with a Triggertech AR Diamond, Criterion Hybrid Contour 20" .308 barrel with headspaced JP BCG, and a Nightforce NX8 2.5-20. That should get the ball rolling.

Have you shot the criterion barrel yet? I went with the same barrel in 18" for this build.

 

[rpoL98]

Picked up my first large frame gas gun on a trade a couple days ago. This thread has given me a lot of ideas for a build!

As of now, I'm going to be going with a Triggertech AR Diamond, Criterion Hybrid Contour 20" .308 barrel with headspaced JP BCG, and a Nightforce NX8 2.5-20. That should get the ball rolling.

wow, looks nice. looks like a turn-key Aero M5, complete with their new Atlas S-One handguard. should be fun! since you're swapping out the barrel, you might consider an adjustable gas block, if your new acquisition doesn't have one already. or, you might just consider building a whole separate upper for your new barrel. might be an Aero Labor Day sale coming up.

 

[km77]

Have you shot the criterion barrel yet? I went with the same barrel in 18" for this build.

I haven't ordered it yet. I'm going to continue to do some more research throughout the week. I will buy all the components this coming weekend.

wow, looks nice. looks like a turn-key Aero M5, complete with their new Atlas S-One handguard. should be fun! since you're swapping out the barrel, you might consider an adjustable gas block, if your new acquisition doesn't have one already. or, you might just consider building a whole separate upper for your new barrel. might be an Aero Labor Day sale coming up.

The guy I got it from built it from all Aero stuff. The current barrel is a 18" BA. It has never been fired. I am definitely going to go with an adjustable gas block though. I have them on all my AR15 platform rifles/pistols. Should be helpful if I decide to click the mouse on a .260 or 6.5 creedmoor barrel instead of a .308...

 

[AMP!]

Mine got a fresh coat of cerakote and will be back in action this afternoon. Specs are the same.
Aero M5 enhanced builders set
Ballistic Advantage 22” premium barrel
SLR gas block
MPA brake
Magpul Gen II PRS
JP SCS
Geissele SSA-E trigger
Geissele SR25 mount
Sig Tango 6 4-24 Dev-L
Cerakote design by me and finished by BlownDeadLine.

 

[rlsmith1]

Looks like a few MK5 3.6-18's. Are they worth the extra $500 to $700 over the SHV 4-14? Going on a suppressed 16" that won't be shot more than 1k.

 

[ForgeValley]

Build complete. Comes in right at 10.5 lbs without bipod.

NF ATACR 1-8
Criterion 18" Hybrid Contour barrel (7.62\.308) - Wilson Combat Q Comp
JP Enterprises FMOS Bolt Assembly
SLR Ambi Upper\Lower\Rail - Black Multicam
Geissele NM Trigger (DMR spring)
TBAC bipod

 

[20ozjolt]

In 308 for now... POF lower, (pof doesn't make their own stuff) a 1of 30 upper Molon Labe gas upper made by a machinist at the factory who made POFs uppers lowers, pistons, and hand guards back in 2011 as a custom run. Fortis quick change hand guard, Mega barrel 18", AAC brake, CAA grip (like the adjustability run them on all my ars) and finally the Spuhr 20.6moa 6mil cantilever mount cradling a Leopold MK 5 5-25.

 

[Model6520]

My Mega MKM MaTen.308 Build:

• Receiver Set: Mega MaTen MKM Upper / Lower w/ Extended Rifle-Length Handguard
  • Coated in Foliage Green Moly-Resin by Norrell's Custom Coatings (I believe that Wilson Combat Armor Tuff is a "private label" version of Moly-Resin...but I may be mistaken)
• Barrel: 18" Lothar Walther LW50 Var-Tac, S/S, 1:10RH twist, threaded 5/8-24, Rifle-length gas w/ Lothar Walther Matched Bolt
  • Dimpled by Marvin Pitts (reduced the weight by 8 oz)
  • Coated in Foliage Green Moly-Resin by Norrell's Custom Coatings
• Bolt Carrier: Nickel-Boron Coated (can't remember brand)
• Gas Block: SLR Adjustable gas block, pinned
• Muzzle Device: AAC 51t Muzzle Brake
• Recoil System: HeavyBuffers.com CAR10-XH Buffer & Spring; LaRue Tactical Buffer Tube & Castle Nut; Noveske Receiver End Plate
• Lower Parts: Daniel Defense, Mega Arms, Battle Arms Dev BAD-ASS Ambi Selector
• Trigger: Geissele SSA-E
• Grip: Ergo Deluxe
• Stock: Magpul CTR w/ LaRue RISR Cheek Riser & Larue Tactical POD (Prone Optimization Device)
• Optics: Meopta ZD 4-16x44 RD, Mil-Dot Special Reticle, .05mil adjustments, Parallax: 9m-infinity
• Scope Mount: LaRue LT104 SPR mount
• Bipod: Harris Bipod (can't remember exact model) w/ LaRue LT130 QD mount

++

 

[Docsherm]

Aero Upper and lower with a Noveske 16" Rifle Gas barrel. Bushnell Elite 1-8.5 and a Dead Air Sandman K.

 

[North Island]

This kind of equipment is hard to get in Canada ...

here's my

Stag 10 in 6.5
24" barrel
Geissele Trigger and Optic Mount
Place holder Nikon scope

 

[jcam]

 

[mwd92870]

 

[LA260]

6.5CM
2A upper/lower
JP Barrel/lmos/SCS/handguard
Geissele SDE
Trijicon 4.5-30/badger mount

 

[jda2631]

SLR receivers
Proof 20" 6.5 creed
Geissele SDE
Schmidt PMII 4-16 Ultra Bright
Omega

 

[Docsherm]

22 inch Ballistic Advantage 6.5 Creedmoor barrel
Ballistic Advantage upper and lower
SLR Rail
Vortex PST II 5-25x50
AAC SDN-6

 

[Docsherm]

View attachment 7136007




Aero Upper and lower with a Noveske 16" Rifle Gas barrel. Bushnell Elite 1-8.5 and a Dead Air Sandman K.

It got a paint job.

 

[White_Shark]

Mine got a fresh coat of cerakote and will be back in action this afternoon. Specs are the same.
Aero M5 enhanced builders set
Ballistic Advantage 22” premium barrel
SLR gas block
MPA brake
Magpul Gen II PRS
JP SCS
Geissele SSA-E trigger
Geissele SR25 mount
Sig Tango 6 4-24 Dev-L
Cerakote design by me and finished by BlownDeadLine.
View attachment 7120719

View attachment 7120720

I love this rifle! One of my all time favorite games captured perfectly.

 

[AMP!]

I love this rifle! One of my all time favorite games captured perfectly.

She has shot better than .5 MOA too with hand loads after I got her all back together. I designed it and BlownDeadline did an awesome job.

 

[Diesel65]

Larue Tactical Suitcase Rifle/.308Win. Leupold Mk6/Larue Mount. Trijicon RDS/Larue Mount.

 

[Billiam1211]

This is my "Precision Gas Gun"

Aero Precision M5E1 receivers
24-inch Criterion bull barrel 308 Win (Fulton Armory)
Waiting on a Bartlein 20-inch from Craddock Precision to replace the Criterion
APA Little Bastard
Toolcraft BCG
Larue MBT-2s
Magpul PRS stock
Upgraded scope to PST Gen II 5-25 mil/mil
Tactical Brass Recovery brass catcher

 

[Diesel65]

Larue OBR. S&B PMII. Larue STOMP mount

 

[bbyars]

Aero upper trued
Aero Lower
Aero 15" handguard mlok
LMT charging handle
LMT BCG
Lilja 24" Ar1024 barrel
Geiselle National match trig
JP silent capture buffer
Magpul prs stock
superlative adj gas block
B5 grip
Dead air brake - Sandman S

Joy to shoot....but heavy.

 

[Docsherm]

Aero upper trued
Aero Lower
Aero 15" handguard mlok
LMT charging handle
LMT BCG
Lilja 24" Ar1024 barrel
Geiselle National match trig
JP silent capture buffer
Magpul prs stock
superlative adj gas block
B5 grip
Dead air brake - Sandman S

Joy to shoot....but heavy.

Was there supposed to be a photo?

 

[bbyars]

Was there supposed to be a photo?

Depends how much $ you got lol

 

[bbyars]

Aero upper trued
Aero Lower
Aero 15" handguard mlok
LMT charging handle
LMT BCG
Lilja 24" Ar1024 barrel
Geiselle National match trig
JP silent capture buffer
Magpul prs stock
superlative adj gas block
B5 grip
Dead air brake - Sandman S

Joy to shoot....but heavy.

 

[TACC]

Some fantastic looking weapons there!

 

[Docsherm]

Depends how much $ you got lol

Not much after building 2 new 6.5 Creedmoors....... LOLOLOLOL

 

[ShooterwithNoName]

Figured I would throw up a quick update of my 308... Took it out to test out factory loads in it and it ran perfect, shot pretty decent.

I know my optics set up is pretty cheap, but it works for now until I can get something better... Believe it or not, this scope, rings, barrel, bolt, stock, trigger and bipod were all picked up here on the hide...

Today's groups:

Yea just 4 shot groups, I don't have much of these different loads... Still, pretty good I thought for a second hand SP10 barrel, $75 scope on a cheapo Weaver riser shooting factory loads. I shot the 185s at my zero instead of bringing it up 1.5MOA like the 175s... Otherwise they wouldn't be low, my bad there...

It's been a hell of a rifle so far, never misses a beat... Gotta get some time to spray some Aervoe on it will make it perfect for the woods.

 

[Docsherm]

Figured I would throw up a quick update of my 308... Took it out to test out factory loads in it and it ran perfect, shot pretty decent.

I know my optics set up is pretty cheap, but it works for now until I can get something better... Believe it or not, this scope, rings, barrel, bolt, stock, trigger and bipod were all picked up here on the hide...

View attachment 7158906

Today's groups:

View attachment 7158908

Yea just 4 shot groups, I don't have much of these different loads... Still, pretty good I thought for a second hand SP10 barrel, $75 scope on a cheapo Weaver riser shooting factory loads. I shot the 185s at my zero instead of bringing it up 1.5MOA like the 175s... Otherwise they wouldn't be low, my bad there...

It's been a hell of a rifle so far, never misses a beat... Gotta get some time to spray some Aervoe on it will make it perfect for the woods.

View attachment 7158910

What barrel is that? Is that the Troy rail made of Carbon Fiber?

 

[Docsherm]

A little PVS22 action on the 308 Noveske.

 

[ShooterwithNoName]

What barrel is that? Is that the Troy rail made of Carbon Fiber?

It's a Seekins SP10 barrel and brake... I think they use Rock Creek blanks from what I understand. It's 1:11.25 twist with intermediate gas, Seekins adjustable gas block.

It is the Troy carbon fiber free float. I was nervous about its strength before buying it but it's turned out to be just as tough and rigid as an aluminum handguard. I bought the aluminum version too for a second build, Troy also. I'm so happy with this carbon fiber one I'm pondering selling the aluminum one to get another CF like the one pictured...

 

[Docsherm]

It's a Seekins SP10 barrel and brake... I think they use Rock Creek blanks from what I understand. It's 1:11.25 twist with intermediate gas, Seekins adjustable gas block.

It is the Troy carbon fiber free float. I was nervous about its strength before buying it but it's turned out to be just as tough and rigid as an aluminum handguard. I bought the aluminum version too for a second build, Troy also. I'm so happy with this carbon fiber one I'm pondering selling the aluminum one to get another CF like the one pictured...

Thanks for the information. Did you do anything special when you cut it?

 

[mambo]

New to the forum and LR. Here's my first (cheap) gas build.

- PSA Lower
- OdinWorks upper 24" 6.5 Creedmoor (1 MOA barrel)
- Griffin Explorr (Until my TBAC comes in). Took 60 days to get the griffin out of jail!
- UTG Bipod
- Sightron S-TAC Duplex riflescope
- Timney trigger on it's way.

I like how light and simple the rail is on the Odin.