JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.

Rainier Arms

Pursue Your Passion

Menu

Account

Home
Rifle Parts
Muzzle Devices
Flash Hiders

Flash Hiders

Upgrade your AR15, AR10, or other rifles with the best flash hiders. Explore and buy other muzzle accessories and get your rifle to another level.

JMAC Customs GFHC KeyMount Flash Hider Compensator

5.0 star rating 3 Reviews

$98.96 - $104.95

Add to Wish List Add to Compare
JK Armament War Eagle Comp/Flash Hider

5.0 star rating 2 Reviews

$125.10 - $125.10

Add to Wish List Add to Compare
Huxwrx Flash Hider-QD 556 Suppressor Mount - 1/2x28

$129.00

Add to Wish List Add to Compare
JMAC Customs FRD-28S Flash Reduction Device w/ 5.56 Cone - 1/2x28

$170.96
Four Payments of $42.74 with . Learn More

Add to Wish List Add to Compare
JMAC Customs FRD-24F Flash Reduction Device w/ 5.56 Cone - M24x1.5

$153.00
Four Payments of $38.25 with . Learn More

Add to Wish List Add to Compare
JMAC Customs FRD-30S Flash Reduction Device w/ 7.62 Cone - 5/8x24

$170.96
Four Payments of $42.74 with . Learn More

Add to Wish List Add to Compare
JMAC Customs FRD-14F Flash Reduction Device w/ 7.62 Cone - M14X1L
★ Reviews

Popup content starts

Reviews by

close Popup

These are real reviews
from real shoppers

4.8 star rating 30646 Reviews

Site Reviews

Product Reviews

WRITE A REVIEW

* Indicates a required field

* Score:

* Title:

* Review:

You are connected as

Connect with:

-OR-

* Use your name:

* Email:

Review's title & body can't be empty Question's body can't be empty Please enter a star rating for this review Name field cannot be empty Invalid email Your review has already been submitted. Max length was exceeded Please fill out all of the mandatory (*) fields One or more of your answers does not meet the required criteria

Thank you for posting a review!

We value your input. Share your review so everyone else can enjoy it too.

share

share

share

Thank you for posting a review!

Your review was sent successfully and is now waiting for our staff to publish it.

Verified Reviewer

0.0 star rating

07/11/25

Review by Anonymous User

On

share ' Share Review by Anonymous User facebook facebook Share Review by Anonymous User twitter twitter Share Review by Anonymous User LinkedIn linkedin Share Review by Anonymous User

07/11/25

Was this review helpful?

0

0

J
Justin S.
Verified Buyer

5.0 star rating

07/09/25

UN Finally does something right

Review by Justin S. on 9 Jul 2025 review stating UN Finally does something right
Super nice format and layout, great products, good info!

On UN12 Magazine - Issue 18

share ' Share Review by Justin S. on 9 Jul 2025 facebook facebook Share Review by Justin S. on 9 Jul 2025 twitter twitter Share Review by Justin S. on 9 Jul 2025 LinkedIn linkedin Share Review by Justin S. on 9 Jul 2025

07/09/25

Was this review helpful?

0

0

S
Steven R.
Verified Buyer

5.0 star rating

07/09/25

Loose mag fit on 5. 7 builds

Review by Steven R. on 9 Jul 2025 review stating Loose mag fit on 5. 7 builds
If you build a 5. 7 be prepared for a VERY loose fitting magazine. I cured that with a cut off brass machine screw I threaded into a drilled and tapped hole in the front edge of the mag. Now she's tight. RANIER had the best price and picked up the ball when USPS lost my package (again, bastards), Someone will own a fine custom gun soon. Wish I could post pics.

On Sharps Bros Hellbreaker AR-15 Lower Receiver - Gen 2

share ' Share Review by Steven R. on 9 Jul 2025 facebook facebook Share Review by Steven R. on 9 Jul 2025 twitter twitter Share Review by Steven R. on 9 Jul 2025 LinkedIn linkedin Share Review by Steven R. on 9 Jul 2025

07/09/25

Was this review helpful?

0

0

B
Beau W.
Verified Buyer

5.0 star rating

07/09/25

A Functional Flash Suppressor

Review by Beau W. on 9 Jul 2025 review stating A Functional Flash Suppressor
You can't even see a flash from the shooter's perspective firing at dusk through a . 357 lever gun. , and it's a rosebud to anyone else. I like it a lot.

On Next Level Armament 9mm Hi-Helix Flash Hider

share ' Share Review by Beau W. on 9 Jul 2025 facebook facebook Share Review by Beau W. on 9 Jul 2025 twitter twitter Share Review by Beau W. on 9 Jul 2025 LinkedIn linkedin Share Review by Beau W. on 9 Jul 2025

07/09/25

Was this review helpful?

0

0

J
Jason Y.
Verified Reviewer

5.0 star rating

07/08/25

18" mod 2 223 wylde ultramatch

Review by Jason Y. on 8 Jul 2025 review stating 18" mod 2 223 wylde ultramatch
Okay so barrel is broken in. This barrel is unbelievably accurate. Printed groups at 100,300,500 today and the verdict is in. WOW! 100 yards 3 shot measured 3/8", 300 yard 3 shot 7/8" and 500 yard measured under 2". Absolutely incredible. More accurate that most big bolt guns.

On Rainier Arms Ultramatch MOD2 .223 Wylde AR-15 Barrel - 18" Nitride

share ' Share Review by Jason Y. on 8 Jul 2025 facebook facebook Share Review by Jason Y. on 8 Jul 2025 twitter twitter Share Review by Jason Y. on 8 Jul 2025 LinkedIn linkedin Share Review by Jason Y. on 8 Jul 2025

07/08/25

Was this review helpful?

0

0

R
Raul
Verified Buyer

5.0 star rating

07/08/25

RAINIER ARMS AR-15 FORGED LOWER RECEIVER

Review by Raul on 8 Jul 2025 review stating RAINIER ARMS AR-15 FORGED LOWER RECEIVER
RAINIER ARMS AR-15 FORGED LOWER RECEIVER - hands down one of the tightest fitting receiver when paired with Rainier Arms forged upper receiver! I had to use a mallet to take it apart! Anodizing was perfect with deep black finish! Would definitely recommend!

On Rainier Arms AR-15 Forged Lower Receiver

share ' Share Review by Raul on 8 Jul 2025 facebook facebook Share Review by Raul on 8 Jul 2025 twitter twitter Share Review by Raul on 8 Jul 2025 LinkedIn linkedin Share Review by Raul on 8 Jul 2025

07/08/25

Was this review helpful?

0

0

1 2 3 4 5 6 7 8 9

Reviews by

Popup content ends
$170.96
Four Payments of $42.74 with . Learn More

Add to Wish List Add to Compare
Sharps Bros 3-Prong Flash Hider

5.0 star rating 1 Review

$123.45 - $123.45

Add to Wish List Add to Compare
Sons of Liberty Gun Works NOX Deadair Sandman Muzzle Device Keymount

5.0 star rating 3 Reviews

$109.00 - $109.00

Add to Wish List Add to Compare
Krebs Custom Self Timing IMS Flash Hider - 7.62x39

$120.00

Add to Wish List Add to Compare
JMAC Customs GFHC-14 Flash Hider-14x1 LH Thread

$58.45

Add to Wish List Add to Compare
Forward Controls Design 6315KM-L Keymo Long Mount - 1/2x28

$104.50

Add to Wish List Add to Compare
Silencerco ASR Flash Hider

5.0 star rating 1 Review

$78.20 - $79.90

Add to Wish List Add to Compare
SilencerCo ASR 5.56mm Flash Hider - 1/2x28

$79.90

Add to Wish List Add to Compare
SureFire WARCOMP 762 3-Prong Flash Hider and SOCOM Suppressor Adapter (7.62mm, 5/8-24 Threads)

4.3 star rating 3 Reviews

$152.00
Four Payments of $38.00 with . Learn More

Add to Wish List Add to Compare
Advanced Armament Company (AAC) 90T Blackout Flash Hider

$77.99 - $77.99

Add to Wish List Add to Compare

Shopping Options

My Wish List

Last Added Items

You have no items in your wish list.

Google Customer Reviews

Google Customer Reviews