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
Best Rated Magpul Industries PMAG GEN M2 MOE AR-15/M16/M4 Rifle Magazine, .223 Rem/5.56x45mm NATO, 30 Round, Black, 1 Pack, Polymer, MGMPI571BLK-30RD
Magpul Industries PMAG GEN M2 MOE AR-15/M16/M4 Rifle Magazine, .223 Rem/5.56x45mm NATO, 30 Round, Black, 1 Pack, Polymer, MGMPI571BLK-30RD
(56)
List: $12.95 $11.95 Save Up to $1.00
Best Rated Magpul Industries PMAG GEN M3 AR-15/M16/M4 Rifle Magazine w/Capacity Window, .223 Rem/5.56x45mm NATO, 30 Round, Black, 1 Pack, Polymer, MGMPI556BLK-30RD
Magpul Industries PMAG GEN M3 AR-15/M16/M4 Rifle Magazine w/Capacity Window, .223 Rem/5.56x45mm NATO, 30 Round, Black, 1 Pack, Polymer, MGMPI556BLK-30RD
(52)
List: $17.95 $16.95 Save Up to $1.00
Best Rated Magpul Industries PMAG GEN M3 AR-15/M16/M4 Rifle Magazine, .223 Rem/5.56x45mm NATO, 30 Round, Black, 1 Pack, Polymer, MGMPI557BLK-30RD
Magpul Industries PMAG GEN M3 AR-15/M16/M4 Rifle Magazine, .223 Rem/5.56x45mm NATO, 30 Round, Black, 1 Pack, Polymer, MGMPI557BLK-30RD
(35)
List: $14.95 $13.95 Save Up to $1.00
Best Rated Magpul Industries PMAG GEN M3 AR-15/M16/M4 Rifle Magazine, .223 Rem/5.56x45mm NATO, 20 Round, Black, 1 Pack, Polymer, MAG560BLK-20RD
Magpul Industries PMAG GEN M3 AR-15/M16/M4 Rifle Magazine, .223 Rem/5.56x45mm NATO, 20 Round, Black, 1 Pack, Polymer, MAG560BLK-20RD
(25)
List: $14.95 $14.19
Best Rated Magpul Industries PMAG GEN M3 AR-15/M16/M4 Rifle Magazine w/Capacity Window, .223 Rem/5.56x45mm NATO, 30 Round, Medium Coyote Tan, 1 Pack, Polymer, MAG556-MCT-30RD
Magpul Industries PMAG GEN M3 AR-15/M16/M4 Rifle Magazine w/Capacity Window, .223 Rem/5.56x45mm NATO, 30 Round, Medium Coyote Tan, 1 Pack, Polymer, MAG556-MCT-30RD
(52)
List: $17.95 $16.95 Save Up to $1.00
Best Rated Magpul Industries PMAG GEN M3 AR-15/M16/M4 Rifle Magazine, .223 Rem/5.56x45mm NATO, 30 Round, Medium Coyote Tan, 1 Pack, Polymer, MAG557-MCT-30RD
Magpul Industries PMAG GEN M3 AR-15/M16/M4 Rifle Magazine, .223 Rem/5.56x45mm NATO, 30 Round, Medium Coyote Tan, 1 Pack, Polymer, MAG557-MCT-30RD
(35)
List: $15.95 $13.95 Save Up to 13%
Best Rated Magpul Industries PMAG GEN M3 AR-15/M16/M4 Rifle Magazine, .223 Remington, 40 Round, Black, 1 Pack, Polymer, MGMPI233BLK-40RD
Magpul Industries PMAG GEN M3 AR-15/M16/M4 Rifle Magazine, .223 Remington, 40 Round, Black, 1 Pack, Polymer, MGMPI233BLK-40RD
(12)
List: $22.95 $20.45 Save Up to 11%
Best Rated Magpul Industries PMAG GEN M2 MOE AR-15/M16/M4 Rifle Magazine w/Capacity Window, .223 Rem/5.56x45mm NATO, 30 Round, Black, 1 Pack, Polymer, MGMPI570BLK-30RD
Magpul Industries PMAG GEN M2 MOE AR-15/M16/M4 Rifle Magazine w/Capacity Window, .223 Rem/5.56x45mm NATO, 30 Round, Black, 1 Pack, Polymer, MGMPI570BLK-30RD
(12)
List: $15.95 $14.95 Save Up to $1.00
Best Rated Strike Industries AR-15 .223 Remington/5.56 NATO Rifle Magazine, 33 Round, Smoke Gray, 1 Pack, Polymer, Smoke, 0, SI-AR-MAG-33RD
Strike Industries AR-15 .223 Remington/5.56 NATO Rifle Magazine, 33 Round, Smoke Gray, 1 Pack, Polymer, Smoke, 0, SI-AR-MAG-33RD
(11)
List: $17.95 $15.95 Save Up to 11%
Coupon Available PMC Ammunition 556K X-Tac, 5.56x45mm NATO, 62 grain, Light Armor Piercing, Brass, Centerfire Rifle Ammo, 20, 5.56
PMC Ammunition 556K X-Tac, 5.56x45mm NATO, 62 grain, Light Armor Piercing, Brass, Centerfire Rifle Ammo, 20, 5.56
(112)
List: $14.99 $12.99 Save Up to 13%
Questions & Answers
Customer Reviews
Most Recent Reviews
good barrel by will, Verified Owner, March 13, 2026
Good solid barrel can definitely handle some abuse
Most Recent Reviews
good barrel by will, Verified Owner, March 13, 2026
Good solid barrel can definitely handle some abuse
Read All 2 Reviews

We've got an AWESOME deal for you!

Blazin' Deal
Prices have been cut drastically on this product as part of a special offer. These prices are so low that there's no double-dipping with coupons or any additional discounts, but you'll still get the best deal out there. This offer won't last long, so don't miss out!
Color:
Black
Finish:
Nitride
Caliber:
5.56x45mm NATO
Barrel Length:
16 in
Barrel Profile:
HBAR
Barrel Twist Rate:
1-9
Flutes:
Straight
Gun Make:
AR Platform
Gun Model:
AR-15
Weight:
2 lb
Condition:
New

Code: 3RD-ATB-DS2BCH7-DSI-BRL-556HB-16C9T-NIT

MPN: DSI-BRL-556HB-16C9T-NIT

UPC: 496377026048

Blazin' DealFinal Sale
List: $149.95Save 52%
$71.98

Product Info for Dark Storm Industries AR-15 5.56 HBAR Carbine Threaded Barrel

The DSI 5.56 16in HBAR Carbine 1:9 Threaded Nitride Barrel is the ideal upgrade for shooters seeking a heavier profile to reduce vibration and maintain accuracy shot after shot. These AR15 Barrels from Dark Storm Industries are built with high-quality 4143 chromoly steel and nitride heat-treated for enhanced durability and resistance to corrosion. Engineered for strength and precision, this DSI 5.56 NATO barrel delivers long-lasting performance and keeps you on target. Get yours today to upgrade your AR-15 with a rugged and reliable barrel.image

Specifications for Dark Storm Industries AR-15 5.56 HBAR Carbine Threaded Barrel:

Manufacturer: Dark Storm Industries
Color: Black
Finish: Nitride
Fabric/Material: Steel
Caliber: 5.56x45mm NATO
Barrel Length: 16 in
Barrel Profile: HBAR
Barrel Twist Rate: 1-9
Flutes: Straight
Gun Make: AR Platform
Gun Model: AR-15
Weight: 2 lb
Condition: New
Threads per Inch: 1/2x28

Features of Dark Storm Industries 5.56 16" HBAR Carbine 1:9 Threaded Nitride Barrel:

  • Length: 16"
  • Chamber: 5.56 NATO
  • Profile: HBAR (Heavy Barrel)
  • Gas Port: Carbine-Length
  • Gas Block Journal: 0.750"
  • Rifling: 1:9 Twist Rate
  • Feed Ramps: M4 Style
  • Material: 4143 Chromoly Steel
  • Finish: Nitride Heat Treated
  • Threads: 1/2x28 Muzzle Threads

Package Contents:

  • Dark Storm Industries AR-15 5.56 HBAR Carbine Threaded Barrel

Dark Storm Industries AR-15 5.56 HBAR Carbine Threaded Barrel Orderable Models

List of Orderable Models

  • Dark Storm Industries AR-15 5.56 HBAR Carbine Threaded Barrel, 16in, 1-9 Twist, Black, DSI-BRL-556HB-16C9T-NT , MPN: DSI-BRL-556HB-16C9T-NIT , UPC: 496377026048 , Code: 3RD-ATB-DS2BCH7-DSI-BRL-556HB-16C9T-NIT

Dark Storm Industries AR-15 5.56 HBAR Carbine Threaded Barrel Unavailable & Discontinued Models

List of Unorderable Models

  • USED, Dark Storm Industries AR-15 5.56 HBAR Carbine Threaded Barrel, 16in, 1-9 Twist, Black, DSI-BRL-556HB-16C9T-NT , MPN: DSI-BRL-556HB-16C9T-NIT-EDEMO , Code: 3RD-ATB-DS2BCH7-DSI-BRL-556HB-16C9T-NIT-EDEMO-IN-C
Compare (0)
Last updated 2026-06-27 UTC.