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The AR15 Picture Thread

New build. Just completed; no range report yet.

Seekins Precision SP223 Gen 2 billet lower receiver
Seekins iRMT-R upper receiver with 15 inch MSCR keymod handguard
White Oak 20 inch Varmint barrel 1-7 twist threaded 5/8-24 by Adco
JP FMOS carrier group with enhanced bolt
JP tuned and polished AR-15 rifle buffer spring
SLR Rifleworks Sentry 9 adj gas block
LaRue MBT-2S
Magpul PRS stock
Ergo Tactical Deluxe grip
Seekins MX 20 moa scope mount
Vortex PST Gen 2 EBR-2C 3-15x44 FFP
TBAC Ultra 7
 

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Some great looking toys here! I'm new to this site, but I can already see that this place is going to cost me money. Here's 1 of mine. 223 wylde from RRA w/ 20" bull barrel. Shoots about .7 moa with my initial load development, but I'm sure I can tighten that up. Scope is a Viper PST Gen 2 5-25x, mount is a Vortex precision.

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My 300 Black Out.
Criterion 10.5” 1:7 Nitrided
SureFire Warcomp
Gissele Nitrided Gas Block
Spikes Melonited Pistol Length gas tube
BCM 10” KMR Alpha Handguard
Vltor Upper
Spikes BCG
AXTS Raptor charging handle
Spikes Tungsten Buffer
SB Tactical SBA Pistol Brace
Spikes Lower
JM Mossberg Trigger
Tactical Galaxy FDE parts
KNS Detents
 
I've made a few changes to my rifle since it was last posted here, I have it pretty well set up currently but I may switch the 14.5" pinned barrel out for a 13.7" setup. I'll probably buy a MARS lower to match the upper at some point and use the Areo for another project too.

Which M-lok grip panel is that on your handguard?
 
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My 11.5" pistol build: Aero upper, lower, and LPK, GHW Tailhook mod 2, G Super 42 buffer spring and H2 buffer, Toolcraft BCG, Rosco Manufacturing Bloodline 11.5 1/7, Midwest Ind. quad rail, Aimpoint PRO, Arisaka 300 in a Haley Strategic offset Thorntail, with a Cloud Defensive LCS mk1 tape switch mount, Ferro Concepts Slingster. Magpul BUS will be upgraded soon....
 
A new build around the Noveske mid-length gas 13.7" HFCL barrel with pinned and welded SF WarComp (providing just over a 16" OAL barrel length). Aero Precision M4E1 receiver set, with Vltor A5 recoil system, DHD small parts, LaRue MBT 2-S trigger, BCM 3B charging handle, MSTN/Young Mfg/JP DLC coated bolt carrier group, and 13" Geissele Mk 8 rail.

At 6.5 LB, this package is light enough to train hard with all day long, but sufficiently robust to hold up to the
extended schedule of a high round count work up.


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Seekins upper and lower
Proof carbon 20” 6.5 Grendel
JP variable mass BCG
JP H2 silent capture
Magpul UBR 2
TBAC ultra 5
I am building a very similar gas gun and just wondering what factory ammo you have tried through the Proof? Just ordered the same barrel today.
 
Anybody have the Geissele SD-3G and Larue MBT-2S or 1S and can compare them? Currently have an SD-3G and am considering the 2 or 1S.
 
@Mechdesigner
Can you give the specs on your .22 pistol upper just above?

mostly curious about what bolt/carrier combo.
And how is the accuracy?

Im leaning towards 6.5” barrel just for grins (make OAL same as my other upper).

Looks sweet BTW!
 
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@Mechdesigner
Can you give the specs on your .22 pistol upper just above?

mostly curious about what bolt/carrier combo.
And how is the accuracy?

Im leaning towards 6.5” barrel just for grins (make OAL same as my other upper).

Looks sweet BTW!
It is a CMMG bolt and barrel kit, drops into a standard receiver. The barrel is made with 1:12 twist for 22lr and and interfaces with the 22lr drop in bolt in such a way that eliminates the chamber adapter you find on the usual 22 conversions. The accuracy is great for a 4.5” barrel. I have only shot it with a red dot and never for groups but i can consistently hit a pie plate at a hundred yards with it.
 
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thanks for the info.

8-10” at 100 is good stuff.

thats the kind of set-up I want. No adapter, using a regular AR upper.

i will look a little deeper into barrel length and able to stay subsonic.
i have a lot of .22 on hand thats just at 1050 out of a 16”, so was thinking/hoping that 6.5” would bleed enough speed to make it stay subsonic.

Guess I can just spend the $ and find out!! ?
 
Noveske N4 SS 18” barrel
SSA-E trigger
She is dangerous at distance with Sierra 77g MK’s
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Left-hand build here:
CMT Billet Receiver Set
Young Manufacturing NM BCG and JP SCS
18" Chrome-lined Criterion Hybrid Profile, rifle gas, Surefire Flash Hider
Triggertech Competitive
Magpul UBR stock and MOE+ grip
Radian small parts
Burris XTR2 1-8 FFP in a Scalarworks LEAP
Just barely fit a Vltor gas block under the Aero S-One handguard lol.

Hopefully taking her to the range tomorrow, super excited.
 

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Left-hand build here:
CMT Billet Receiver Set
Young Manufacturing NM BCG and JP SCS
18" Chrome-lined Criterion Hybrid Profile, rifle gas, Surefire Flash Hider
Triggertech Competitive
Magpul UBR stock and MOE+ grip
Radian small parts
Burris XTR2 1-8 FFP in a Scalarworks LEAP
Just barely fit a Vltor gas block under the Aero S-One handguard lol.

Hopefully taking her to the range tomorrow, super excited.
Dumb question... Does it need a left hand bcg?
 
here is my 300 BLK build
aeuro upper with a faxon lower
Adams arms 300 blk piston system
odin works lite adjustable buffer
rosco pure bread 8.2” barrel with Q brake
fortis rail
triggertech trigger
vortex UH1
and not pictured I run either my hybrid or Q Thunder Chicken on it
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This is my 223 Wylde build. To be honest I haven’t had the best results with Ballistic Advantage barrels, however this one shoots. Must be a Monday barrel. 77gr Nosler Custom Competition with 24.5gr Varget 205M-AR Primers and Winchester cases.

It's an Aero builder kit with a Ballistic Advantage 18-inch SPR fluted barrel. Geiselle SD-E trigger and Vortex PST Gen II 3-15x. Furthest I've gone is 600 yards prone.
 

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Here's a .300 Blackout pistol I went a little overboard cost-wise in building. Wouldn't it be awful if no one bought it?!?

SanTan Tactical STT-15L billet receiver set
V Seven 10.25" .300 BLK barrel, done in Cerakote Graphite Black
Geissele 9.5" Mk 14 rail
Surefire 7.62 WarComp
Geissele SCH
JP FMOS BCG
Vltor A5 recoil system with A5H0 buffer
SBA3 Tactical brace
TriggerTech 3.5 LB trigger in black
Aimpoint T-2 in proprietary Aimpoint mount, 1.53" high
V Seven small parts in aluminum, stainless, and titanium, Ionbond DLC coated

Weight with Aimpoint plus empty magazine only 6 LB 3 OZ!
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Here's a .300 Blackout pistol I went a little overboard cost-wise in building. Wouldn't it be awful if no one bought it?!?

SanTan Tactical STT-15L billet receiver set
V Seven 10.25" .300 BLK barrel, done in Cerakote Graphite Black
Geissele 9.5" Mk 14 rail
Surefire 7.62 WarComp
Geissele SCH
JP FMOS BCG
Vltor A5 recoil system with A5H0 buffer
SBA3 Tactical brace
TriggerTech 3.5 LB trigger in black
Aimpoint T-2 in proprietary Aimpoint mount, 1.53" high
V Seven small parts in aluminum, stainless, and titanium, Ionbond DLC coated

Weight with Aimpoint plus empty magazine only 6 LB 3 OZ!View attachment 7243957View attachment 7243958View attachment 7243959View attachment 7243960View attachment 7243961View attachment 7243962View attachment 7243963View attachment 7243964View attachment 7243965View attachment 7243967
Very nice! You might have to keep this one for yourself! Nice work.
 
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Not mine but I think rock river did a good job with their special edition
 

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Double-D. Factory SBR, Geissele SSA, SureFire 556RC2
 

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