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
Barrels

Barrels

Shop all barrels.

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

5.0 star rating 5 Reviews

$400.00

Out of stock

Add to Wish List Add to Compare

notify me
Faxon Firearms Match Series Heavy 6mm ARC AR-15 Barrel -20"

4.7 star rating 6 Reviews

$312.80

Out of stock

Add to Wish List Add to Compare

notify me
Rainier Arms Ultramatch MOD2 .223 Wylde AR-15 Barrel - 20" Polished
★ Reviews

Popup content starts

Reviews by

close Popup

These are real reviews
from real shoppers

4.8 star rating 30492 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

04/26/25

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

04/26/25

Was this review helpful?

0

0

M
Markanthony S.
Verified Buyer

5.0 star rating

04/25/25

The "Paragon"

Review by Markanthony S. on 25 Apr 2025 review stating The "Paragon"
Very Beautiful and practical.

On Amare Knives Paragon G10STW Folder Knife - 3.25"

share ' Share Review by Markanthony S. on 25 Apr 2025 facebook facebook Share Review by Markanthony S. on 25 Apr 2025 twitter twitter Share Review by Markanthony S. on 25 Apr 2025 LinkedIn linkedin Share Review by Markanthony S. on 25 Apr 2025

04/25/25

Was this review helpful?

0

0

K
Katelynne S.
Verified Buyer

5.0 star rating

04/24/25

Buy It!

Review by Katelynne S. on 24 Apr 2025 review stating Buy It!
Haven't actually used it as of yet, but it's so well made I can't imagine it not being anything but fantastic!

On A3 Industries HDA3 Hybrid Folding Brace Assembly for 1913 Picatinny - Black

share ' Share Review by Katelynne S. on 24 Apr 2025 facebook facebook Share Review by Katelynne S. on 24 Apr 2025 twitter twitter Share Review by Katelynne S. on 24 Apr 2025 LinkedIn linkedin Share Review by Katelynne S. on 24 Apr 2025

04/24/25

Was this review helpful?

0

0

M
Michael A.
Verified Buyer

4.0 star rating

04/24/25

Invest in a cantilevered riser.

Review by Michael A. on 24 Apr 2025 review stating Invest in a cantilevered riser.
Invest in a cantilevered riser.

On Vortex Spitfire HD Gen II Prism Scope - 3x

share ' Share Review by Michael A. on 24 Apr 2025 facebook facebook Share Review by Michael A. on 24 Apr 2025 twitter twitter Share Review by Michael A. on 24 Apr 2025 LinkedIn linkedin Share Review by Michael A. on 24 Apr 2025

04/24/25

Was this review helpful?

0

0

J
Jose P.
Verified Buyer

5.0 star rating

04/23/25

Fits perfectly on my Sig P365X

Review by Jose P. on 23 Apr 2025 review stating Fits perfectly on my Sig P365X
This grip module is amazing, the look the feel are awesome.

On Tyrant Designs P365 Snub Nose Grip Module w/ Safety Cutout

share ' Share Review by Jose P. on 23 Apr 2025 facebook facebook Share Review by Jose P. on 23 Apr 2025 twitter twitter Share Review by Jose P. on 23 Apr 2025 LinkedIn linkedin Share Review by Jose P. on 23 Apr 2025

04/23/25

Was this review helpful?

0

0

A
Agustin M.
Verified Buyer

5.0 star rating

04/23/25

Well made mags!

Review by Agustin M. on 23 Apr 2025 review stating Well made mags!
My son in law just got his first AR15, so $ has been a factor. I found a great price on these Hera Arms magazines so we went halves, he was so excited when he got them. Thanks Rainier, we will see you again!

On Hera Arms H3T Polymer Magazine - 30 Round Black (10 Pack)

share ' Share Review by Agustin M. on 23 Apr 2025 facebook facebook Share Review by Agustin M. on 23 Apr 2025 twitter twitter Share Review by Agustin M. on 23 Apr 2025 LinkedIn linkedin Share Review by Agustin M. on 23 Apr 2025

04/23/25

Was this review helpful?

0

0

1 2 3 4 5 6 7 8 9

Reviews by

Popup content ends
$400.00

Out of stock

Add to Wish List Add to Compare

notify me
Rainier Arms UltraMatch MOD2 .22ARC AR-15 Barrel - 18" Satin

$350.00

Out of stock

Add to Wish List Add to Compare

notify me
Rainier Arms UltraMatch MOD2 .22ARC AR-15 Barrel - 18" Polished

5.0 star rating 2 Reviews

$350.00

Out of stock

Add to Wish List Add to Compare

notify me
Rainier Arms Ultramatch MOD2 .223 Wylde AR-15 Barrel - 18" Satin

$400.00

Out of stock

Add to Wish List Add to Compare

notify me
Spinta Precision .223 Wylde Dissipator AR-15 Barrel - 16" (Rainier Arms Exclusive)

5.0 star rating 3 Reviews

Special Price $149.99 Regular Price $199.99

Out of stock

Add to Wish List Add to Compare

notify me
Ballistic Advantage Premium Series 6mm ARC AR-15 DMR Barrel - 20"

$261.25

Out of stock

Add to Wish List Add to Compare

notify me
Ballistic Advantage Premium Black Series 6mm ARC AR-15 DMR Barrel - 20"

$261.25

Out of stock

Add to Wish List Add to Compare

notify me
Ballistic Advantage Premium Black Series 6mm ARC AR-15 SPR Barrel - 18"

$251.75

Out of stock

Add to Wish List Add to Compare

notify me
Faxon Firearms Match Series .223 Wylde AR-15 Flame Barrel - 20"

5.0 star rating 10 Reviews

$303.60

Out of stock

Add to Wish List Add to Compare

notify me
Ballistic Advantage Modern Series .308 Win AR-10/LR308 Barrel - 20"

5.0 star rating 3 Reviews

$237.50

Out of stock

Add to Wish List Add to Compare

notify me
Rainier Arms UltraMatch MOD2 6.5 Grendel AR-15 Barrel - 18" Satin

5.0 star rating 1 Review

$400.00

Out of stock

Add to Wish List Add to Compare

notify me
Ballistic Advantage Premium Series .223 Wylde AR-15 SPR Fluted Barrel - 18"

3.5 star rating 2 Reviews

$256.50

Out of stock

Add to Wish List Add to Compare

notify me
Faxon Firearms Match Series .223 Wylde AR-15 Flame Barrel - 18"

4.8 star rating 4 Reviews

$299.00

Out of stock

Add to Wish List Add to Compare

notify me
Faxon Firearms Stainless Match Series 6.5 Creedmoor AR-10/LR308 Fluted Barrel - 20"

5.0 star rating 3 Reviews

$376.28

Out of stock

Add to Wish List Add to Compare

notify me

Now Shopping by

Gas Block Diameter .750" Remove This Item
Gas System Rifle Remove This Item

Clear All

Shopping Options

My Wish List

Last Added Items

You have no items in your wish list.

Google Customer Reviews

Google Customer Reviews