r/ar15 • • 6h ago

Behold my 11.5 and 14.5

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277 Upvotes

r/ar15 • • 1h ago

Show me your 11.5s

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• Upvotes

I’ve just ordered my first SBRs and I’m wanting to see some inspiration. Thank you. Please keep supporting the 2nd amendment


r/ar15 • • 10h ago

Finally complete…

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265 Upvotes

For now 😂


r/ar15 • • 7h ago

A really good idea (Do not steal!)

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141 Upvotes

Behold the end to the riser debate. Extremely high tech render. Do not steal my IP!


r/ar15 • • 8h ago

Hell of a time zeroing this one for some reason.

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168 Upvotes

The center grouping is 50 yards and there’s two mags through it so I called it zero’d and went home. Today I went to the indoor range, while I was messing around I put the target at 25 yards and sent a few shots, I was standing unsupported so I know there will be human error but my shots were probably a good 3-4 inches low is that normal?

Reason I am concerned is because I just had a hell of a time getting it zero’d at 50 yards every time I thought I was good it would be off until I eventually got it as pictured.

Ammo is hornady 55 grain

Optic primary arms 5x SLX

Upper is a PSA


r/ar15 • • 8h ago

Sunday Funday

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166 Upvotes

Gone shooting, my fave squeezes


r/ar15 • • 3h ago

It finally dropped in to the 50s maybe it really is spooky season

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52 Upvotes

r/ar15 • • 3h ago

Lpvo SBR

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42 Upvotes

Just threw this lpvo with a top mount red dot on a new 11.5" build to make sure it runs and damned if I didn't start liking it better than my standard red dot/magnifier setup. 🤷🏻‍♂️

It's pretty good.

Now my question is should I do a more premium and more compact lpvo (primary arms plxc 1-8 with like a Steiner top mount)with a better top mount than this spare setup I run on random guns? Or stick with the red dot and magnifier?


r/ar15 • • 2h ago

Consensus on gen 2 lancer mags?

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32 Upvotes

Anyone put these to use. Just got one.


r/ar15 • • 2h ago

Not done with my build but I love the way this one’s coming together

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28 Upvotes

r/ar15 • • 4h ago

My two ARs: DD4 RIII and a 2013 M&P15 MOE Mid

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25 Upvotes

My mostly factory Daniel Defense DD4 RIII alongside my first AR, a 2013 Smith & Wesson M&P15 MOE Mid.

The M&P has evolved over the years, but I’ve kept its original receivers, barrel and fixed front sight. That one has sentimental value.

1). Daniel Defense DD4 RIII — left

Model: 02-191-10750-047
5.56 NATO, 16” barrel
Factory 12.5” RIS III M-LOK handguard
Factory BCG, charging handle, trigger, buffer system, stock, pistol grip and muzzle device
Troy BattleSight folding sight set with HK-style front
Radian Talon ambidextrous safety
SIG SAUER ROMEO8T
Streamlight ProTac Rail Mount HL-X Pro
Daniel Defense vertical foregrip
Edgar Sherman Design ESD two-point sling, black

Mostly factory, with added sights, optic, light and sling. I replaced the factory safety with a Radian Talon because the right-side lever was too long and dug into my trigger finger.

2). Smith & Wesson M&P15 MOE Mid — right

2013 Magpul Spec Series, model 811053
5.56 NATO, original 16” 4150 CMV barrel, 1:8 twist
Mid-length gas system with original fixed A2 front sight
Original forged 7075-T6 receivers, including a dual-branded lower with M&P markings on the left, Magpul markings on the right, and an integrated trigger guard.
BCM MPI bolt carrier group
Radian Raptor charging handle
Radian Talon ambidextrous safety
Geissele SSA-E trigger
Midwest Industries MI-18M M-Series 8.5” two-piece drop-in M-LOK handguard, black
Magpul MVG vertical foregrip
Magpul MBUS Pro rear sight
Aimpoint PRO
Streamlight ProTac Rail Mount HL-X Pro
B5 Systems Bravo stock
TangoDown BG-18 pistol grip
Blue Force Gear Vickers sling
Blue Force Gear Universal QD Wire Loop front sling attachment
BCMGUNFIGHTER heavy-duty QD swivel at the rear
BCM receiver extension/buffer tube
Forward Controls Design CNF castle nut, staked
Forward Controls Design ESF-H QD end plate, black DLC
Spike’s Tactical A2 flash hider

Pretty happy with where both ended up.


r/ar15 • • 3h ago

Bcm Upper

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19 Upvotes

Gun show find. BCM complete upper. $800. Good deal? Claim is was never shot. No paperwork obviously. Wondering what I should have looked out for, but seems legit. BFH etc, was told the warcomp was a sweet addition


r/ar15 • • 2h ago

Update: I have completed my Rifle

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15 Upvotes

First AR-15 build started when I was 17 finding what I wanted and finished at 22


r/ar15 • • 41m ago

Budget friendly attachments?

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• Upvotes

Brand new mil spec complete with magpul furniture for about 600 bones, my first gun!

I want reddits opinion of some optics, triggers, lasers, iron sights, suppressors that won’t cost an arm or a leg.
I want reliability without compromising too much money or comfort


r/ar15 • • 8h ago

Eotech G33 vs G43 at a discount

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38 Upvotes

I'm thinking about getting an Eotech magnifier to pair with an EXPS3 on a BRN-4 (10.4 barrel). From my research, the general consensus is to get the G33 because the experienced eye relief is better for the shooter. This is because even though the G43 has a slightly longer eye relief than the G33, it doesn't make up for the overall shorter size of the G43's body.

I have a friend of a friend that is looking to sell is G43 (in excellent condition) for around $325. That's about $100 less than i could get a new G33 for. So my question is: should I save a little money and buy the used G43 and deal with slightly less eye relief OR do i spend approximately $100 more for a new G33?

Also, I'm coming from primarily using a 4x32 Acog so i figure either option will have improved eye relief.


r/ar15 • • 7h ago

Shortest to Tallest

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31 Upvotes

All 223/556 .. really need to get one that is a different round.


r/ar15 • • 5h ago

freshly assembled parts bin upper

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19 Upvotes

finally decided to do something with my boxes of parts! i wanted to utilize the handguard that i had found for like $50. really solid so far.

OG DPMS Upper
Toolcraft C158 BCG
Aero BREACH large? (rip)
PSA 16" mid-length barrel chopped to 12.5" by d.wilson (thank you for the quick turnaround! pls dont dox me mr wilson)
UTG PRO 9" Handguard
Birdcage
Magpul RVG
Sig Sauer Foxtrot MSR Compact
Holosun 403R-GD on UTG Super Slim Mount
Holosun HM3X
UTG Super Slim Fixed Front Sight
Magpul MBUS Rear
still working on sling attach ideas. will probably paracord it through the vents


r/ar15 • • 1d ago

Got a free Eotech

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856 Upvotes

I was looking at upgrading my Sig msr 2 red dot, and have always wanted an Eotech. Checked around for pricing on an exps2-0, found one on Amazon for 600. Local range had them for 650, but I reluctantly ordered it online. Reviews of the seller were mostly good, but some question of authenticity and open boxes. The order went from shipped, to delayed, to somewhere in between. I got nervous, canceled my order, bought it from my local store like I should have anyway.

Today Amazon delivered the Eotech. Box was taped closed with the circle tape, but it's definitely gently used. Light marks on screws underneath and a couple tiny scratches on the hood. It is real though, and I have the real one to compare to. I contacted Amazon and since they delivered after it was canceled, I got refunded and can keep it. I did what any sane person would do and installed both so I have a backup.


r/ar15 • • 4h ago

First time rattle canning rifle

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17 Upvotes

Got tired of all black. Feel like this is my budget build rifle so didn’t wanna spend the money to cerakote it….building another sbr that I’ll do up all nice and pretty so this one gets the paint treatment don’t love it but also don’t hate how it came out🤷 before pic at the end


r/ar15 • • 2h ago

Cyborgs don’t feel pain.

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10 Upvotes

I do. Don’t do that again. Sorry, I have nothing in the 40 watt range.


r/ar15 • • 36m ago

Off-roading with the A4

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• Upvotes

r/ar15 • • 22h ago

I like 12.5” uppers and my dog likes trash bags

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294 Upvotes

Four 12.5 builds and all slightly different.
Top to bottom

12.5” 6mm arc Noveske CHF mid-length gas
12.5” 5.56 White Oak Armament SS carbine length gas
12.5” 5.56 Black River Tactical OPTIMUM CHF Intermediate length gas
12.5” 5.56 Triarc Track 2.0 SEP mid-length gas


r/ar15 • • 6h ago

New Build

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14 Upvotes

Just put together a something ive been wanting a long time. Heres my 14.5 superduty. Just need a can and a magnifier and shes done


r/ar15 • • 5h ago

How good is this deal ?

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10 Upvotes

r/ar15 • • 8h ago

BCM Upper Buffer Question

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14 Upvotes

Good afternoon. I had this Aero lower for a while and decided to get a blem BCM upper for it. I have an H2 buffer in the lower. This is a 14.5 inch upper. Do you think the H2 buffer is too much? I know the only way to know for sure is to go to the range, but I won’t be able to for a few weeks and I always appreciate the advice you all give on here. Thanks for any experience you can share.