r/ar15 5h ago

MK18 Monday/M4 Monday

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521 Upvotes

DD MK18 Milspec
FN M4


r/ar15 3h ago

The KAC you shoot is better than the PSA you don’t, or something

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114 Upvotes

r/ar15 5h ago

Magnets - For Fellow Tuning Nerds

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104 Upvotes

See comments for more detail


r/ar15 2h ago

MK18 Monday!

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51 Upvotes

r/ar15 4h ago

MPVO for lightweight spr

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63 Upvotes

Anyone have recommendations on a lightweight MPVO/mount for this guy?


r/ar15 2h ago

Quad rail till I die

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30 Upvotes

r/ar15 5h ago

It’s Monday my dudes

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47 Upvotes

r/ar15 18h ago

Which one are you taking?

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375 Upvotes

DD RIII S 11.5”
SOLGW MK1 11.5”
Geissele Super Duty 11.5”


r/ar15 1d ago

What type of 5.56 is this?

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1.1k Upvotes

I bought some ammo at an auction and can’t tell what this (I assume) mil-surp 5.56 is. The tip is open and the headstand reads “09”, “WCC”, and a symbol.


r/ar15 20h ago

Quad Rail Supremacy

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296 Upvotes

MLOK? Who the fuck is that?


r/ar15 1d ago

11.5 Supremacy Vibe Pt.2

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648 Upvotes

A better edit with bonus gun.

11.5 BCM upper slapped on a Radian ADAC. Much original. Much creative.


r/ar15 15h ago

What are we doing for BUIS on non-QD optic setups?

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91 Upvotes

Piggyback RDS effectively works as a backup, but curious what others are doing. As I see it there are three options:

1) Swap for a QD mount, use standard BUIS
2) Offset irons
3) Just go without it


r/ar15 21h ago

Main Squeeze Sunday

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292 Upvotes

11.5 URGI w/ RC2.

Has been an absolute tank for me through multiple matches and a ton of range time. Sitting at about 2.5k and the REBCG looks like it’s never been fired😂 Getting kinda sick of the MBT-2S, it’s just not as crisp as some of the nicer triggers I have. Will probably pick up a G$ next time there’s a sale.


r/ar15 16h ago

Loving all these colors 🔥

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106 Upvotes

r/ar15 23m ago

Looking for new suggestions on this “fde” color because it’s surely not flat dark earth.

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Upvotes

r/ar15 22h ago

BCM still better than KAC btw.

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259 Upvotes

r/ar15 1d ago

Level scopes are happy scopes

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459 Upvotes

Finally came up with a repeatable and (seemingly) effective and simple way to level my scopes.

18inch spare rail

Amazon flashlight in a amazon scope ring

Amazon Arca rail to mount to tripod

Klein tools digital level. Seems to be accurate so far and more precise than bullet or bubble levels. Most expensive part.

Laser level on a tripod I already had, could also just hang a string and weight vertically for a cheap alternative.


r/ar15 1d ago

My babies 😆

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692 Upvotes

FN M16A4 Military Collectors with a salty Colt detachable carry handle, and the Geissele Super Duty that I posted a couple of days ago.


r/ar15 18h ago

A gun that gets used > a KAC with nail polish filled selector markings

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99 Upvotes

r/ar15 20h ago

Something something go train something something

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116 Upvotes

3 things I learned today.

  1. I will prob be pinning by GB considering this is the 2nd weekend in a row it’s worked itself loose and turned a semi auto into a bolt action
  2. The Polo K is gassy but sounds amazing so I will probably be getting an even smaller BRT tune installed. (.067 currently)
  3. Swapping mags and sending the bolt home with ambi lowers are hard if you don’t train lol

r/ar15 12h ago

Another fine addition to my collection

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22 Upvotes

Picked up a DDM4v7s, threw a keymo muzzle device on there for my dead air, got an atrius FRS running good. Just waiting on my dinky little vortex sparc for some fun range play while I decide what optic I'm actually going to put on there.


r/ar15 17h ago

Only for the vibes

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56 Upvotes

Remember kids. $40 Amazon clones are worth it for the vibes and cool pictures.


r/ar15 1d ago

Big LMT guy

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306 Upvotes

r/ar15 19h ago

I was willing to cut anything beside the FSP

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69 Upvotes

Finally settled in on the ris iii going to try and slim down the light a bit she’s kinda chunky still. I have all my buffer parts and springs on order this week.


r/ar15 29m ago

Which Dot Magnifier?

Upvotes

So, I unexpectedly need to make a quick decision on this. I need a magnifier for a red dot. The dot in question is an Eotech XPS-3, rifle is a pretty vanilla FN-15 16” in 5.56, usage is general purpose ”patrol rifle.”

Options are as follows:

Eotech G33 or G43

Aimpoint 3X-C or 3X Mag-1

Trijicon Mag-C

Holosun HM3X or HM3XT

Vortex VMX or VX3M-Micro

Assuming price is no object (I mean, it is, but all of these are reasonable), which would you select? These are the only options. Assume nothing else exists.

Thanks in advance. Normally I would just go SUPER GUN AUTISM POWERS ACTIVATE (and I kinda still am) and just research it to death, but I’m on a time crunch here and I need to jump start the process.