Shot Sale | Up to 30% Off! Shop Now

AT3™ Black Nitride 5.56 Bolt Carrier Group with Breek Arms Warhammer AR-15 Charging Handle

Out of Stock
Orders will Ship within 1 Business Day
Backed by the AT3 Lifetime Warranty!
TOP ADD-ON'S
AT3™ Upper Receiver and SPEAR Handguard Combo

AT3™ AR 15 Upper Receiver and SPEAR Handguard Combo - Black, 15 inch

$147.99

AT3 Black Nitride BCG + Breek Warhammer AR-15 Charging Handle

The AT3 Tactical BCG and Breek Warhammer Charging Handle pair perfectly to complete your AR-15 upper receiver. Save on this bundle with a standing discount on our BCG, with one of the most popular charging handles in our store! Choose the lever size of the Breek Warhammer that fits you best to improve your rifle’s ergonomics, with reliability you can trust with the AT3 nitride bolt carrier group.

This kit is great for finishing out an upper build, and you can save even more by bundling our Upper with M-LOK handguard, or Upper with Quad Rail. Be sure to look out for a barrel as well, whether chambered in 5.56 or .223, .300 Blackout, or .350 Legend. These three calibers share the same 5.56 bolt face, which means the AT3 BCG can be used for a variety of builds.

AT3 Tactical Black Nitride Bolt Carrier Group – 5.56, .300 Blackout, and .350 Legend Compatible

Getting a high quality bolt carrier group (BCG) that runs well in your rifle is absolutely critical.  AT3 offers this BCG with a black nitride finish, which reduces friction and increases surface hardness for a lifetime of use.  The carrier itself features a full mass M16 cut for the best possible reliability in your AR-15 build.

BCG Made in the USA

The bolt itself features shot-peened 9310 steel construction, which is Magnetic Particle Inspected (MPI) to ensure there are no hidden cracks or stress points.  The bolt also has a chrome-plated firing pin, and a mil-spec o-ring extractor already installed to ensure reliable extraction of spent brass.

AT3 sources these nitride BCGs from one of the largest suppliers of bolts and carriers in the firearms industry.  When you buy a BCG from us, you’re getting a high-quality product that’s made in the USA, that’s trusted by dozens of brands and manufacturers, and we back every one with our AT3 lifetime warranty.

Specifications

  • Caliber: .223/5.56, .300 Blackout, .350 Legend
  • Finish type: Black Salt Bath Nitride
  • Carrier Type: M16/Full Auto Capable (Best for AR-15)
  • Carrier Material: 8620 Gun Steel
  • Gas Key Material: 4130 Steel
  • Gas Key Screws: Grade 8
  • Bolt Material: MPI tested 9310 Steel, Shot Peened
  • Extractor Material: 4140 Steel
  • Cam Pin Material: 8620 Steel
  • Firing Pin Material: 4140 Steel, Chrome Plated
  • Mil-Spec O-Ring and Gas Rings
  • Weight: 11.5 oz.
  • Country of Origin: USA

Breek Arms Warhammer AR-15 Charging Handle – Standard and Micro Levers in All Colors

If you’re looking for a charging handle upgrade that’s above and beyond the mil-spec, with features that rival the big brands, at a price that really can’t be beaten?  Look no further than the Warhammer from Breek Arms.  Not only does it make your AR15 truly ambidextrous, but the Warhammer also has thin, deep-set handles to ensure it doesn’t interfere with optics or backup sights, making for an even slicker experience than other handles out there.

Breek Arms WARHAMMER Mod 2 Ambidextrous Charging Handle

Divert Pressurized Gasses From The Receiver

There’s also a relief cut near the rear to divert pressurized gasses from the receiver away from your face, with a raised shelf at the back for more protection, making it ideal for suppressed fire. They’re constructed from 7075-T6 aluminum, and manufactured right here in Minnesota!  Plus, the Warhammer now has an array of subtle anodized color options to suit the aesthetic of your build.

Specifications

  • Material: 7075-T6 aluminum
  • Finish: Type III hard-coat anodized
  • Perfect replacement for any factory charging handle
  • Latches are also 7075-T6 aluminum
  • Oversize ambidextrous release levers on both sides, 2.78″ total width across the handles
    • Standard latch has 2.78″ total width across handles
    • Micro latch has 2.4″ total width across handles
  • Set-Back Latches work great for large optics
  • Allows for one-handed manipulation
  • Higher Rear Shelf and Relief Cuts to Divert Suppressor Gasses
  • Weighs in just under 1 ounce!
  • No gunsmithing required
  • Made in America

 

Products available on this page:

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.

AT3 Lifetime Warranty Logo

All AT3 Tactical Brand Products carry a lifetime warranty against manufacturer’s defects.

This includes AT3 Red Dot SightsHandguardsIron Sights, and any other product that carries the “AT3 Tactical” or “AT3™” name. For other brands (ex. Magpul or Troy), please refer to the manufacturer’s warranty policy.

In the event that your AT3™ product becomes unusable, we will repair or replace the product at no charge to you.

If we cannot repair your product, we will replace it with a product in perfect working order of equal or better physical condition. The warranty is fully transferable, but we may require information about the original purchase to validate the authenticity of the product.

If your product is in need of warranty service, please contact AT3 Tactical to start the process

Our contact info is available here. To expedite processing, please provide your order information and description of the defect.

Please note: The AT3 Lifetime Warranty does not cover loss, theft, intentional damage or cosmetic damage that doesn’t affect the performance of the product.

Customer Reviews

Based on 41 reviews
90%
(37)
7%
(3)
2%
(1)
0%
(0)
0%
(0)
j
jeff bryan
war hammer and bcg

great quality charging handle only one i run have 4 of them now and love them the bcg is also good quality have 3 of those and have never had any issues with them AT3 is a great company and have multiple orders through them customer service is awesome and shipping is super fast AT3 is my go to for great priceing and quality parts

Thank you for taking the time to leave a review! We are thrilled to hear that you are satisfied with your Breek Arms Warhammer charging handle and AT3 Black Nitride 5.56 Bolt Carrier Group. We take great pride in providing high-quality products and excellent customer service, and we are happy to be your go-to for affordable and reliable parts. Thank you for your continued support and for choosing AT3.

B
Bryan Donoghue

Haven't got to run them yet, but I have a warhammer already and love it. Always a pleasure ordering from AT3

Hi there! Thank you for taking the time to leave a review. We are so glad to hear that you are enjoying your Warhammer and we hope that our Black Nitride Bolt Carrier Group will be just as impressive for you. We appreciate your support and look forward to your future orders. Happy shooting!

D
Dravvis Sanders
Great combo

The Warhammer is great product feels very solid but very light at the same time love the gas directing design for suppressed weapons and very easy to pull in both sides. BCG had better staking than my current one , good finish, magnetic particle inspected, super slick, full auto design... Super smooth no complaints

Z
Zach Neff
Worked well

The charging handle is a little hard to manually push forward but I’m sure that will change after some time. The bcg works well now but jammed a couple times the first few rounds down range. Once everything was worked over, everything worked like a charm

R
Rodrigo Rodriguez
Great Combo

Haven’t had any issues with the BCG it’s my 2nd one and the charge handle is awesome it’s my 4th one just as good as Radian

Customers who viewed this item also viewed these products

Slick Side Upper with Ambi Charging Handle and Bolt Carrier Group

AT3™ Slick Side Upper with Bolt Carrier Group and Breek...

(no reviews yet)
$208.99$177.64
Complete your Next Build with AT3’s Top-Selling Billet Upper Receiver and BCG plus the
AT3™ AR-15 Bolt Carrier Group -  5.56 NATO/.300 Blackout - Black Nitride

AT3™ Black Nitride AR-15 Bolt Carrier Group - 5.56 NATO/.300...

$79.99$67.99
AT3 Tactical is bringing you the best with this Top-Tier Black Nitride Bolt Carrier

Breek Arms WARHAMMER Mod 2 Ambidextrous AR 15 Charging Handle

$44.99
Ultra-Slick, Ultra-Affordable Ambidextrous AR15 Charging Handle If you’re looking for a charging handle upgrade

AT3™ AR-15 Bolt Carrier Group - 5.56 NATO/.300 Blackout -...

$139.99$118.99
Get the Performance You Need with a Nickel Boron Bolt Carrier Group Whether you’re
Black Upper with BCG

AT3™ Slick Side AR-15 Upper with Black Nitride 5.56 Bolt...

$129.99$110.49
AT3 Black Nitride Bolt Carrier Group with Slick Side Billet Upper – 8 Colors

Aero Precision AR-15 Black Nitride Bolt Carrier Group

$154.99
Aero Precision 5.56 Nitride Bolt Carrier Group Aero Precision makes high quality parts suitable

Faxon Firearms 5.56 M16 Complete Bolt Carrier Group - Black...

$133.40
Black Nitride Faxon BCG for 5.56, .300 BLK, and .350 Legend This Faxon Firearms

AT3™ Black Nitride 9mm Bolt Carrier Group with Breek Arms...

AT3 9mm Nitride BCG + Breek Warhammer AR-15 Charging Handle Save on this bundle
Lantac AR-15 Enhanced Bolt Carrier Group - E-BCG Black Nitride .223/5.56 NATO

Lantac AR-15 Enhanced Bolt Carrier Group - E-BCG Black Nitride...

(no reviews yet)
$261.99
A Very Durable & Very Smooth E-BCG in Black Nitride The Lantac AR-15 Enhanced

Faxon Firearms 5.56 Gunner Lightweight Bolt Carrier Group - Black...

$229.08
Sleek and Reliable Lightweight BCG For 5.56 Gunner Rifles The Faxon Firearms 5.56 Gunner
CMMG Bolt Carrier Group - Black - 55BA419

CMMG AR 15 Bolt Carrier Group - Black - 55BA419

$166.99
The CMMG 55BA419 BOLT CARRIER GROUP is a Mil-Spec part made for the M16

Breek Arms Micro WARHAMMER Charging Handle for .308/AR-10

$64.99
Sling Friendly AR-10 Charging Handle The Warhammer Micro Charging Handle for AR-10 platforms brings

Breek Arms .308/AR-10 WARHAMMER Mod 2 Ambidextrous Charging Handle

$64.99
The Ultra-Light Charging Handle for Your AR-10/LR308 Pattern Rifle If you’re going to trick
Odin Works .223/5.56 Black Nitride Bolt Carrier Group - AT3 Tactical

Odin Works .223/5.56 Black Nitride AR 15 Bolt Carrier Group

(no reviews yet)
$129.00
High-Quality BCG Upgrade For .223/5.56 & 300 Blackout The Odin Works .223/5.56 Bolt Carrier

AT3 Tactical™ 9mm Bolt Carrier Group - Nitride

(no reviews yet)
$124.99$106.24
High-Quality Black Nitride Bolt Carrier Group For Your 9mm Build This AT3 Tactical™ 9mm

Frequently purchased together

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™ Flip-Up Spring-Assisted Backup Iron Sights - Front & Rear Set - Same Plane

AT3™ Flip-Up Spring-Assisted AR 15 Backup Iron Sights - Front...

$44.99$38.24
Spring loaded AR 15 iron sights, designed for quick deployment. These sights are sleek
AT3 Tactical 3-Port Muzzle Brake

AT3™ AR-15 3-Port Muzzle Brake with Crush Washer - 1/2x28...

$29.99$25.49
Extreme Recoil Reduction at an Affordable Price Taming the recoil of 5.56 tends to

AT3™ Mil Spec End Plate for AR-15 - 9 Colors...

$2.99$2.54
Mil-Spec Steel Endplate for AR15 Lower Receivers This standard endplate is compatible with any
Armaspec Anti-Walk Trigger and Hammer Pins - AT3 Tactical

Armaspec Anti-Walk Trigger and Hammer Pins

$10.79
Perfect for Drop-In Triggers and Preserving Your Lower Armaspec Stainless Steel Anti-Walk pins are
Die Free Kung Fu Grip AR-15 Pistol Grip

Die Free Co Kung Fu Grip AR-15 Pistol Grip

$18.00
Gain Ultimate Control with the Kung Fu Grip The Kung Fu Grip is one
Hogue AR-15 Overmolded Beavertail Pistol Grip with Finger Grooves

Hogue AR-15 Overmolded Beavertail Pistol Grip with Finger Grooves

$25.46
Durable and Lightweight – Comfortable Grip for Better Accuracy Keep that grip secure with
AT3 Tactical Castle Nut for AR15

AT3™ Castle Nut for AR-15 Buffer Tubes - 9 Colors...

$3.99$3.39
Secure Your AR15 Buffer Assembly with a Steel Castle Nut This steel castle nut

AT3 Tactical™ Complete AR-15 Upper Parts Kit - Forward Assist...

$19.99$16.99
Complete Upper Parts Kit For Your Stripped Upper Receiver The AT3 Tactical™ AR-15 Upper
AT3™ AR 15 Gas Tube & Carbine Gas Tube Length

AT3™ AR 15 Gas Tube - Carbine, Mid, Rifle, &...

$13.99$11.89
Quality, USA made stainless steel gas tubes with roll pins for AR rifles. Note:
AT3 Spear M-LOK Handguard with Cerakote Finishes - 7 Colors

AT3™ SPEAR M-LOK Handguard for AR-15 – 9, 12, &...

$99.99$79.99
The AT3 SPEAR™ is our best, most secure handguard. Simple to install, lightweight, and
AT3™ Mil-Spec AR-15 Buttstock Kit - Stock, Buffer, Tube, Springs, Plate

AT3™ Mil-Spec AR-15 Buttstock Kit - Stock, Buffer, Tube, Springs,...

$60.99$51.84
This buttstock kit combines a Mil-Spec stock and buffer tube with all the needed
CMMG 5 Round 350 Legend Magazine for AR-15 - AT3 Tactical

CMMG 5 Round 350 Legend Magazine for AR-15

$21.95
Stainless Steel Magazine for .350 Legend This Stainless Steel 5-Round Magazine for .350 Legend
Mission First Tactical 5 Direction Compensator for .223/5.56 - AT3 Tactical

Mission First Tactical 6 Direction AR 15 Compensator for .223/5.56

$39.99
Efficiently Disperse Recoil and Mitigate Muzzle Rise Disperses muzzle blast in 6 distinct directions
Surefire PROCOMP AR-15 Compensator for 5.56 - 1/2x28 Thread - AT3 Tactical

Surefire PROCOMP AR-15 Compensator for 5.56 - 1/2x28 Thread

$89.00
Surefire PROCOMP AR15 Muzzle Brake Compensator Control recoil with the next level 2-chamber Surefire

Questions & Answers

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

Loading questions...