Shot Sale | Up to 30% Off! Shop Now

Luth-AR 3 Prong A1 Flash Hider for AR-15 – 1/2×28 Thread

SKU: BL-3P

Out of Stock
Orders will Ship within 1 Business Day
Backed by the Luth-AR Warranty!
TOP ADD-ON'S
Luth-AR Triangular Handguard Cap for AR-15

Luth-AR Triangular Handguard Cap for AR-15

$3.79

Luth-AR A1 Style Polymer Retro Handguard for AR-15

$46.95

Retro 3 Prong AR-15 Flash Hider/Compensator

The A1 3-prong is a performance-enhancing accessory for your firearm that serves as a flash hider and compensator, designed to reduce recoil and muzzle rise for improved control and accuracy. It is made of high-quality steel and is compatible with A1-style rifle barrels, perfect for M16A1 retro clone builds.  This muzzle device fits 1/2×28 thread pitch common for .223/5.56 barrels.

 

Specifications

  • Brand: Luth-AR
  • Fit: AR-15
  • Material: Steel
  • Finish: Manganese Phosphate
  • Thread Pitch: 1/2×28
  • Caliber: .223 and 5.56
  • Made in America

The AT3 Tactical store has a 90 day no-hassle return policy for products in good condition. You can view the full details of our return policy here.

If you encounter an issue or defect with a product after 90 days of your purchase, you can refer to the manufacturer for a warranty claim. Their policies are below.

Luth-AR Limited Warranty

  • Luth-AR, LLC manufactured products are warranted for 1 (one) year from the date of purchase against manufacturing defects in material and/or workmanship. All parts and labor or replacement, at our option, are covered.
  • Government fees, damage caused by failure to perform normal maintenance, sales outside the United States, damage due to high velocity, high pressure, reloaded, or other non-standard ammunition, or any unauthorized repair, modification, misuse, abuse, or alteration of the product is not covered by this limited warranty.
  • Consumable items such as gas rings, O’ rings, etc., are not warranted.
  • Luth-AR, LLC complete assembled uppers will be warranted for a period of 1 (one) year after the complete upper was purchased.
  • The warranty applies towards defects in materials or workmanship of the complete upper. Luth-AR will pay for all warranty repairs, at no charge to the consumer. Please supply a copy of the invoice for proof of purchase.
  • The use of re-load ammunition, proof rounds, or factory ammunition that exceeds initial SAAMI specifications voids any warranty. Any repairs or modifications not done by Luth-AR also voids any warranty.
  • Complete uppers not assembled or built by Luth-AR are not covered by the 1 (one) year warranty.
  • Please call our warranty department at (763) 263-0166 or email info@luth-ar.com for any warranty issues.

Disclaimer: Manufacturer’s warranty is subject to change without prior notice.

Customer Reviews

Based on 9 reviews
78%
(7)
22%
(2)
0%
(0)
0%
(0)
0%
(0)
G
Gary Harritt

I Am Out Of Town But When I Return Home Will Check It Out !!

Thank you for your review. We're glad to hear that you plan on checking out our Luth-AR 3 Prong A1 Flash Hider when you return home. We hope you'll be pleased with your purchase. Have a great day!

T
Talon Steinhoff
Does the job

Steel is soft and my wrench deformed it while tightening it to spec. Then again it was like $9 so I’m not mad. Little bummed it didn’t come with a crush washer though.

Thank you for taking the time to leave a review. We're glad to hear that our Luth-AR 3 Prong A1 Flash Hider did the job for you. We apologize for any inconvenience caused by the steel being soft and the lack of a crush washer. We truly appreciate your feedback and will take it into consideration for future improvements. Thank you for choosing our product. Happy shooting!

G
Gregory Toke
Fits

I got this for my mp5 22lr, fit like a charm and looks alright.

J
Jim Amundsen
3 Prong Flash hider

Fits excellent and looks great. Recommended for an old school look on an AR.

P
Paul Hokinson
Luth-AR 3 prong

Great product and awesome price, they look great on my A1s. Now if someone can start making the original duckbill thats thinner. Would definitely buy again

Thank you for your review! We're glad to hear that you are happy with the Luth-AR 3 Prong A1 Flash Hider and that it looks great on your A1s. We will definitely take your suggestion for a thinner original duckbill into consideration. Thanks for choosing our product and we hope to serve you again in the future!

Customers who viewed this item also viewed these products

LBE Unlimited Retro AR-15 3 Prong Flash Hider - AT3 Tactical

LBE Unlimited Retro AR-15 3 Prong Flash Hider

$17.99
3-Prong Retro Flash Hider For The Classic AR-15/M16 Build This LBE Unlimited Retro Flash
Luth-AR A1 Rear Sight Assembly for A1 Upper Receivers

Luth-AR A1 Rear Sight Assembly for A1 Upper Receivers

(no reviews yet)
$21.41
A1 Rear Sight Assembly for Carry Handle Upper The A1 Rear Base Sight Assembly

AT3 Tactical™ AR-15 Compensator with Crush Washer - 1/2x28 Thread

$34.99$29.74
Tactical Compensator that Prevents Dust Signature While Prone To help tame muzzle rise, a
3FO-S Includes Crush Washer

Breek Arms 3FO-S Short Outside Threaded AR 15 Flash Hider...

$27.99
Compact Flash Hider Threaded for Blast Shield Do you want the flexibility of having
Luth-AR Retro A1 Delta Ring for AR-15

Luth-AR Retro A1 Delta Ring for AR-15

(no reviews yet)
$15.69
Luth-AR Retro Delta Ring Perfect for any M16 clone, the A1 Delta Ring is

Strike Industries Venom Four Prong AR-15 Flash Hider for .223

(no reviews yet)
$49.95
Unleash the Venom: The .223/5.56 Flash Hider You Need Strike Industries’ Venom Flash Hider
Dead Air Armament Keymount Flash Hider - .223/5.56 NATO - 1/2×28

Dead Air Armament Keymount AR 15 Flash Hider - .223/5.56...

$79.95
Long-Awaited Flash Hider Mount For Sandman’s Series Of Suppressors The Dead Air Armament Keymount
Surefire SOCOM AR-15 Flash Hider for 5.56 - 1/2x28 Thread - AT3 Tactical

Surefire SOCOM AR-15 Flash Hider for 5.56 - 1/2x28 Thread

(no reviews yet)
$152.00
Surefire SOCOM AR-15 Flash Hider for 5.56 – 1/2×28 Thread Reduce your AR15’s flash
Gemtech Quickmount Flash Hider – .223/5.56 NATO 1/2×28

Gemtech Quickmount Flash Hider – .223/5.56 NATO 1/2×28

(no reviews yet)
$94.05
A Precision-Machined, Heat-Treated Suppressor With More Aggressive Design The Gemtech QUICKMOUNT flash hider is
Surefire Eliminator AR-15 Flash Hider for 5.56 - 1/2x28 Thread - AT3 Tactical

Surefire Eliminator AR-15 Flash Hider for 5.56 - 1/2x28 Thread

(no reviews yet)
$89.00
Surefire Eliminator Three Prong .223/5.56 Flash Hider Tame all flash with the Surefire Eliminator

Surefire WARCOMP AR-15 Flash Hider/Compensator for 5.56 - 1/2x28 Thread

$152.00
Surefire WARCOMP for 5.56 NATO The Surefire WARCOMP blends the features of an excellent
Surefire Three Prong  AR-10 Flash Hider for 7.62 - 5/8x24 Thread - AT3 Tactical

Surefire Three Prong AR-10 Flash Hider for 7.62 - 5/8x24...

(no reviews yet)
$89.00
Surefire Eliminator Three Prong .30CAL Flash Hider Eliminate all flash with the Surefire Eliminator
Luth-AR A1 Pistol Grip for AR-15

Luth-AR A1 Pistol Grip for AR-15

$12.79
Retro M16A1 Pistol Grip – New Production The Luth-AR A1 Pistol Grip brings retro
Mission First Tactical 3 Prong Flash Hider for .223/5.56 - AT3 Tactical

Mission First Tactical 3 Prong AR 15 Flash Hider for...

(no reviews yet)
$64.99
3 Prong Flash Hider – Dissipates Flash by Spiraling Muzzle Blast Outward Projects gas
Surefire WARCOMP AR-15 Flash Hider/Compensator for 5.56 - 1/2x28 Thread - AT3 Tactical

Surefire Closed Tine WARCOMP AR-15 Flash Hider/Compensator for 5.56 -...

(no reviews yet)
$152.00
Closed Tine Surefire WARCOMP for 5.56 NATO The Closed Tine Surefire WARCOMP for 5.56

Frequently purchased together

Luth-AR Retro A1 Delta Ring for AR-15

Luth-AR Retro A1 Delta Ring for AR-15

(no reviews yet)
$15.69
Luth-AR Retro Delta Ring Perfect for any M16 clone, the A1 Delta Ring is
Luth-AR A1 Pistol Grip for AR-15

Luth-AR A1 Pistol Grip for AR-15

$12.79
Retro M16A1 Pistol Grip – New Production The Luth-AR A1 Pistol Grip brings retro

AT3™ Pro-Builder™ AR-15 Lower Parts Kit - No Grip or...

$29.99$25.49
Perfect Lower Parts Kit for the Premium Builds This quality lower parts kit excludes

AT3™ FU-BAG™ AR-15 Lost Parts Kit - Springs, Detents, Replacement...

$7.99$6.79
Made an “Oops” with your New Build?  You Detent-Launchin’, Spring-Losin’ Fool, you. We’ve all
Luth-AR Triangular Handguard Cap for AR-15

Luth-AR Triangular Handguard Cap for AR-15

AR-15 Triangular Handguard Cap The Luth-AR Triangular Handguard Cap comes in .750″ and .625″
Luth-AR AR-15 Front Sight Base Taper Pin

Luth-AR Front Sight Base Taper Pin for AR-15

AR-15 Front Sight Taper Pin for Front Sight Base Upgrade your AR-15 rifle with
AT3™ AR15 Barrel Nut & Delta Ring Assembly

AT3™ AR-15 Barrel Nut & Delta Ring Assembly

$16.99$14.44
Mil-Spec Delta Ring Assembly for AR15/M4/M16 Fully assembled, and consists of 4 parts: Mil-Spec
LBE Unlimited Retro AR-15 3 Prong Flash Hider - AT3 Tactical

LBE Unlimited Retro AR-15 3 Prong Flash Hider

$17.99
3-Prong Retro Flash Hider For The Classic AR-15/M16 Build This LBE Unlimited Retro Flash
AT3 Tactical Crush Washer - 1/2 Inch for 5.56/.223

AT3™ 1/2 Inch Crush Washer for .223/5.56 Muzzle Devices Compatible...

$1.99$1.69
Time Your Muzzle Device with a Black Nitride Crush Washer from AT3 Crush washers

Questions & Answers

Don't see the answer
you're looking for?

Loading questions...