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AR15.COM
5/7/2024 6:41:56 PM EDT
Have a BRN-180 build that you've been waiting to show off? Post it here!


Want to learn more about the BRN-180 Lineup? Check it out HERE.
World's largest supplier of firearms
accessories and gunsmith tools

www.brownells.com
800-741-0015
5/7/2024 6:45:28 PM EDT
[#1]
Soon. Very soon.
5/7/2024 7:17:25 PM EDT
[#2]
5/8/2024 12:19:46 AM EDT
[#3]

Your painted rifle is ugly, but I’m uglier, so send it to me and I’ll make it look good!
7/24/2024 1:34:26 PM EDT
[Last Edit: stiglitz_actual][Edited] [#4]
Here's my "mcx tacops at home"
300blk BRN-180s w/ a Lingle handguard adapter, Aero 12.7" handguard, and YHM Resonator K



Brownells should partner with Lingle & Aero on a factory 6-7" 300blk upper, I'll be the first customer
8/4/2024 4:17:43 PM EDT
[#5]
Any chance the BRN-180 lowers will be back at some point.  I always though these were unique and completed the look.

I almost bought one last year and regret not getting one since I plan on a BRN-180 build at some point in the future.
9/11/2024 2:21:28 PM EDT
[#6]
A work in progress...



10/2/2024 8:15:08 AM EDT
[#7]
Attached File




Which stock is this? That’s a nice setup
10/4/2024 8:16:14 PM EDT
[#8]
Quote History
Originally Posted By RandyLahey01:
https://www.ar15.com/media/mediaFiles/456485/IMG_7493_jpeg-3338142.JPG



Which stock is this? That’s a nice setup
View Quote


It's a JMAC SS-8 (or maybe SS-9)
They're linked on the brn-180 product page - click here
1/10/2025 2:13:56 PM EDT
[#9]
1/18/2025 2:37:06 PM EDT
[#10]



Finally put an optic on it.

This is the upper I won in the Christmas afrcom giveaway a couple years ago. Thanks again!
PEEP SMACK
3/29/2025 4:48:57 PM EDT
[Last Edit: stiglitz_actual][Edited] [#11]
Updated my gen2 300blk w/ a fullsize can (yhm resonator) & combo light/laser (sms hfxc)
4/18/2025 12:28:53 PM EDT
[#12]
Quote History
Originally Posted By kwb377:
A work in progress...

View Quote



Progress...

5/25/2025 5:35:12 PM EDT
[#13]
Attached File


Mine with a foxtrot mike ranch lower in 7.62x39
8/14/2025 10:41:54 PM EDT
[#14]
More progress...

Lingle adaptor and Aero handguard = BRN-180SD

9/29/2025 3:37:46 PM EDT
[#15]






Nothing fancy but I love this rifle! Brownells, please oh please oh please, if you’re reading this….do another run on the retro lowers! I would love to build this….




On a Gen 2 upper, I’m not interested in the Gen 3 and the brn 180 only makes sense to me in an updated retro configuration….
If a 147 grn 9mm at 1000 FPS is the hammer of Thor then a 165 grn. 40 at 1200 fps must a lightening bolt from Zeus!
9/29/2025 4:24:23 PM EDT
[#16]
I finally built this one.
Attached File
9/29/2025 6:28:59 PM EDT
[Last Edit: stiglitz_actual][Edited] [#17]
Quote History
Originally Posted By Ghostface:
https://i.imgur.com/CFsIEWD.jpg

https://i.imgur.com/PZivULw.jpg

https://i.imgur.com/2xyaCpD.jpg

Nothing fancy but I love this rifle! Brownells, please oh please oh please, if you’re reading this….do another run on the retro lowers! I would love to build this….

https://i.imgur.com/1LudsBV.jpg


On a Gen 2 upper, I’m not interested in the Gen 3 and the brn 180 only makes sense to me in an updated retro configuration….
View Quote



Nice setup! Dig that stock + lower combo
And I'll 2nd the request for new run of retro lowers because I never got one while they were available

ETA: No freeloading, here's my gen 2.5 10.5 5.56 + yhm resonator-k
"Rattlecan that fu**er and take her to McDonalds for dinner" -veritas8985
2/4/2026 1:30:42 PM EDT
[Last Edit: stiglitz_actual][Edited] [#18]
My latest 180 project - the "honey bastard"

2/4/2026 2:12:34 PM EDT
[#19]
Originally Posted By stiglitz_actual:
My latest 180 project - the "honey bastard"

https://distortion.io/i/IMG_2146.jpeg
View Quote
I like it!
2/5/2026 11:06:23 PM EDT
[Last Edit: stiglitz_actual][Edited] [#20]
Quote History
Originally Posted By jaqufrost:
I like it!
View Quote


Thanks! I always wanted Brownells to release a shorty but they didn't even with gen3

This one is re-barreled with a KAK 1:5 300blk barrel blank cut & fit to the trunnion and some gunsmiffin' on the factory handguard
Stock piston assembly and it runs subs & supers with the Resonator-K just fine. It's light but I plan to pick up a titanium can for it too

Perfect companion to the big bro "integral" 300blk I posted earlier


2/18/2026 3:15:42 PM EDT
[#21]
With its JAKL cousins:

Attached File
Attached File
5/10/2026 8:53:13 PM EDT
[Last Edit: stiglitz_actual][Edited] [#22]
Picked up another BRN-180
Replacing my old Gen1 16" with a gen 2.5 13.9" upper purpose built for competition

Jag carbon handguard, NX8, APA brake, tuned gas, polished internals, enlarged controls, JP bolt components
Might swap out the lpvo setup for something lighter but it's 7lbs as it sits, balances well, and zero recoil

5/12/2026 11:20:48 AM EDT
[#23]
Quote History
Originally Posted By stiglitz_actual:
Picked up another BRN-180
Replacing my old Gen1 16" with a gen 2.5 13.9" upper purpose built for competition

Jag carbon handguard, NX8, APA brake, tuned gas, polished internals, enlarged controls, JP bolt components
Might swap out the lpvo setup for something lighter but it's 7lbs as it sits, balances well, and zero recoil

https://distortion.io/i/IMG_2571.jpg
View Quote


This is fantastic. Carbon fiber handguard on the 180 goes hard. Have you taken this one out to a comp yet?
World's largest supplier of firearms
accessories and gunsmith tools

www.brownells.com
800-741-0015
5/12/2026 10:41:35 PM EDT
[#24]
Quote History
Originally Posted By Brownells:


This is fantastic. Carbon fiber handguard on the 180 goes hard. Have you taken this one out to a comp yet?
View Quote


Yeah I like it - really changed the balance of the gun (in a good way) and little heat retention even after a couple mags

Just recently got it assembled, been testing/tuning along with my reloads on the range the past few weeks
Will be running it @ Zombies in the Heartland 3gun at the end of the month
5/13/2026 9:13:44 AM EDT
[#25]
Quote History
Originally Posted By Brownells:


This is fantastic. Carbon fiber handguard on the 180 goes hard. Have you taken this one out to a comp yet?
View Quote View All Quotes
View All Quotes
Quote History
Originally Posted By Brownells:
Originally Posted By stiglitz_actual:
Picked up another BRN-180
Replacing my old Gen1 16" with a gen 2.5 13.9" upper purpose built for competition

Jag carbon handguard, NX8, APA brake, tuned gas, polished internals, enlarged controls, JP bolt components
Might swap out the lpvo setup for something lighter but it's 7lbs as it sits, balances well, and zero recoil

https://distortion.io/i/IMG_2571.jpg


This is fantastic. Carbon fiber handguard on the 180 goes hard. Have you taken this one out to a comp yet?

Are you going to release more of these in the various lengths Brownell’s promised?

Are you ever going to get more in stock?

Are you going to get more BRN-4 uppers?

These questions have been asked and ignored repeatedly.
Your painted rifle is ugly, but I’m uglier, so send it to me and I’ll make it look good!

If it weren’t for double standards, we’d have no standards at all.
5/14/2026 9:31:11 AM EDT
[#26]
Quote History
Originally Posted By Claytonhoneyberry:

Are you going to release more of these in the various lengths Brownell’s promised?

Are you ever going to get more in stock?

Are you going to get more BRN-4 uppers?

These questions have been asked and ignored repeatedly.
View Quote


Yeah, we haven't been active on here for a while.

BRN-180 Gen 2 and older are discontinued.
BRN-4's are a priority for us, right now we're working through some supply chain issues with its components.
BRN-180 Gen 3's are in stock, supply chain for those is strong. 10.5 5.56 variant should be hitting the shelves in August
World's largest supplier of firearms
accessories and gunsmith tools

www.brownells.com
800-741-0015
6/21/2026 11:14:52 AM EDT
[#27]
BRN-180 playing at being a AR-18:









For reference:


No more metaphors.
6/24/2026 4:26:27 PM EDT
[#28]
Gen 2.5 300BLK

Attached File
8/18/2026 6:15:54 PM EDT
[#29]
Quote History
Originally Posted By Brownells:


Yeah, we haven't been active on here for a while.

BRN-180 Gen 2 and older are discontinued.
BRN-4's are a priority for us, right now we're working through some supply chain issues with its components.
BRN-180 Gen 3's are in stock, supply chain for those is strong. 10.5 5.56 variant should be hitting the shelves in August
View Quote



     damn shame....well at least I got one....
If a 147 grn 9mm at 1000 FPS is the hammer of Thor then a 165 grn. 40 at 1200 fps must a lightening bolt from Zeus!

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