Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart
Government Export Restriction Government Export Restriction
Government Restriction Government Restriction
You May Also Like
Duramag SS AR-15 Rifle Magazine, 5.56/.300BLK, 20 Round, Black w/Orange Follower, 1 Pack, Stainless Steel, 2023041178CPD-20RD
Duramag SS AR-15 Rifle Magazine, 5.56/.300BLK, 20 Round, Black w/Orange Follower, 1 Pack, Stainless Steel, 2023041178CPD-20RD
(3)
List: $28.99 $24.49 Save $4.50
On Sale FAB Defense Ultimag 30R Magazine, M-16/AR15, 30 Rounds, Black, 1S0-RM-EIQ76C-FX-UMAGR30-30RD
FAB Defense Ultimag 30R Magazine, M-16/AR15, 30 Rounds, Black, 1S0-RM-EIQ76C-FX-UMAGR30-30RD
(6)
List: $19.99 $15.29 Save $4.70
Amend2 Banana Mod-2 Magazine, AR-15/M4/M16, 5.56x45mm NATO/.223 Remington, 30 Round, Yellow, 1 Pack, Polymer, 556BANANA30-30RD
Amend2 Banana Mod-2 Magazine, AR-15/M4/M16, 5.56x45mm NATO/.223 Remington, 30 Round, Yellow, 1 Pack, Polymer, 556BANANA30-30RD
(1)
List: $45.07 $27.99 Save Up to $17.08
Blazin' Deal TRYBE Defense Cowl Induction Muzzle Brake, 6mm/6.5mm Creedmoor, 5/8x24, Black, TRBCIB6.58x24
TRYBE Defense Cowl Induction Muzzle Brake, 6mm/6.5mm Creedmoor, 5/8x24, Black, TRBCIB6.58x24
(39)
List: $182.99 $56.99 Save Up to $145.50
Blazin' Deal TRYBE Defense Cowl Induction Muzzle Brake, 5.56/.223 Remington, 5/8x24, Black, TRBCIB55658x24
TRYBE Defense Cowl Induction Muzzle Brake, 5.56/.223 Remington, 5/8x24, Black, TRBCIB55658x24
(39)
List: $132.99 $37.49 Save Up to $145.50
Blazin' Deal TRYBE Defense Cowl Induction Muzzle Brake, .338 Lapua, M18x1.5, Black, TRBCIB338M181.5
TRYBE Defense Cowl Induction Muzzle Brake, .338 Lapua, M18x1.5, Black, TRBCIB338M181.5
(39)
List: $182.99 $37.49 Save Up to $145.50
Blazin' Deal TRYBE Defense Cowl Induction Muzzle Brake, .338 Lapua, 5/8x24, Black, TRBCIB33858x24
TRYBE Defense Cowl Induction Muzzle Brake, .338 Lapua, 5/8x24, Black, TRBCIB33858x24
(39)
List: $182.99 $37.49 Save Up to $145.50
Blazin' Deal TRYBE Defense 16 in Wylde Government Profile AR Carbine Barrel, .223 Wylde, 1/2X28 Threads, Nitride, Black, BARCARBT16223
TRYBE Defense 16 in Wylde Government Profile AR Carbine Barrel, .223 Wylde, 1/2X28 Threads, Nitride, Black, BARCARBT16223
(22)
List: $172.99 $89.99 Save Up to $83.00
Blazin' Deal TRYBE Defense AR-15 Barrel, Pistol 10.5in, .223 Wylde, Government Profile, Black, BARPIST105223
TRYBE Defense AR-15 Barrel, Pistol 10.5in, .223 Wylde, Government Profile, Black, BARPIST105223
(22)
List: $174.99 $99.99 Save Up to $83.00
Blazin' Deal TRYBE Defense Universal Single Port 9mm Compensator, Compact Firearms, Black, TRBDSPUNI9MMCC-BK
TRYBE Defense Universal Single Port 9mm Compensator, Compact Firearms, Black, TRBDSPUNI9MMCC-BK
(28)
List: $59.99 $48.99 Save Up to $40.00
Questions & Answers
Would this fit a 22lr? Expert Answer

No this would not fit a 22LR since this was made to fit for 5.56/.223 and 9mm cal for AR-15

by Ryan Tarczynski, Gear Expert, December 1, 2020
Will this work for 300blkout Expert Answer

No, this is for 5.56/.223 Cal, & 9mm calibers.

by Bethany Kopel, Gear Expert, February 16, 2021
Customer Reviews
Helpful Positive Review Blast shield by siNNer, February 4, 2022
Made a 556 AR15 with a 10.5” barrel rifle sOoooo much more enjoyable to shoot, next to that is. Does exactly what it was designed to do for the shooter as well as the guy next to you. Well made and great finish.
2/3 found this helpful
Helpful Positive Review love it for my AR, makes a great cosmetic upgrade by Justin Reed, Verified Owner, February 14, 2021
Love this muzzle comp and shield. Makes for an awesome cosmetic looks. Tons of compliments and helps with overall performance. Easy install and easy upkeep. No issues after 1000 rounds. Great looking FDE color in person, stock photo does no justice.
6/7 found this helpful
Helpful Positive Review Crazy sound reduction by Angry pewman, October 10, 2022
I shoot 556 rounds indoor, which can become incredibly annoying. This md really does push all gas and sound forward and even at the indoor range it was much more pleasant to fire. FYI - THIS WILL WORK ON ANYTHING THAT USES A 1:2x28 thread pitch!!!!! ...
Read More...
1/2 found this helpful
Helpful Positive Review Guntec USA AR-15 Muzzle Comp by Boogie, Verified Owner, October 16, 2023
Pleasantly surprised with the quality. Would not call it a QD (Quick Disconnect) because it is treaded. Most QD's click on and click off. But the overall look and feel. Well worth it. The indoor range and gunsmith both loved the look and took picture...
Read More...
1/1 found this helpful
Helpful Positive Review Does what its supposed to do! by allcattle0hat, Verified Owner, August 17, 2021
I have this on a 7.5 AR pistol and I have a great time with it at an indoor range that I go to with no complaints or dirty looks. It pushes the concussive fireballs forward and away from you but it looks really cool! I dont think I would not use this...
Read More...
7/7 found this helpful
Helpful Positive Review Ar comp with blast shield. by Kyle, February 21, 2021
Great product. A little heavy but overall it works great and can compete with the rest. If you take the blast shield off it is much lighter. But either way it’s worth the money. I put mine on an ar pistol and it has reduced the concussion majorly.
7/7 found this helpful
Read All 16 Reviews
Show In Stock Only
3 Models Available
Color
All
Caliber
All
Finish
All
Search

Product Info for Guntec USA AR-15 Muzzle Comp w/QD Blast Shield

Guntec USAs new MRS AR15 muzzle comp is the end of the road for the average shooter. The MRS system utilizes a 2-port design minimizing muzzle rise. The MRS system employs a 1-port design effectively reducing muzzle climb and improving accuracy in rapid fire situations. The MRS AR15 muzzle comp also improves the recoil profile of the weapon, making faster target transitions. The MRS AR15 muzzle comp is aggressively braking muzzle climb to stabilize the rifle. Guntec USA muzzle comps also reduce muzzle rise, making them ideal for fast-paced, high-caliber shooting. Threaded with a 1/2x28 thread pitch, this muzzle device compensates for increased recoil over older models. An added benefit of the MRS Muzzle Comp is it also reduces muzzle climb, making faster target transitions. Threads into any of our threaded muzzle accessories such as our carbine length barrels. To install the MRS muzzle comp, simply turn the muzzle threads counter-clockwise until snug. Once tight, turn the bolt back towards the muzzle to ensure it doesn't come unthreaded.image

Specifications for Guntec USA AR-15 Muzzle Comp w/QD Blast Shield:

Manufacturer: Guntec USA
Projectile Caliber: .223 Caliber
Fabric/Material: Steel
Threads per Inch: 1/2x28
Gun Make: AR Platform
Gun Model: AR-15
Inner Diameter: 0.375 in
Outer Diameter: 1.5 in
Length: 2.5 in
Weight: 9.7 oz
Included Accessories: QD Blast Shield
Condition: New

Package Contents:

  • Guntec USA AR-15 Muzzle Comp w/QD Blast Shield

Guntec USA AR-15 Muzzle Comp w/QD Blast Shield Orderable Models

List of Orderable Models

Guntec USA AR-15 Muzzle Comp w/QD Blast Shield, Black Nitride, SPITFIRE , MPN: SPITFIRE , UPC: 714569643683 , Code: 2AH-BMB-MZCPQS-SPITFIRE
Guntec USA AR-15 Muzzle Comp w/QD Blast Shield, 5.56mm / 9mm, 1/2X28, Tin Coated, SPITFIRE-TIN , MPN: SPITFIRE-TIN , UPC: 752574659589 , Code: 2AH-BMB-MZCPQS-SPITFIRE-TIN
Guntec USA AR-15 Muzzle Comp w/QD Blast Shield, Flat Dark Earth, SPITFIRE-FDE , MPN: SPITFIRE-FDE , UPC: 714569645397 , Code: 2AH-BMB-MZCPQS-SPITFIRE-FDE

Guntec USA AR-15 Muzzle Comp w/QD Blast Shield Unavailable & Discontinued Models

List of Unorderable Models

USED Guntec USA AR-15 Muzzle Comp w/QD Blast Shield, Black Nitride, SPITFIRE, EDEMO2, Used, Condition Fair , MPN: SPITFIRE-EDEMO2 , Code: 2AH-BMB-MZCPQS-SPITFIRE-EDEMO2
Compare (0)