great lakes firearms logo
  • Shop
  • About
  • Services
    • Engraved Guns
    • Light Gunsmithing
    • Ultrasonic Gun Cleaning
  • Contact
$27,780.16 85 Cart
  • Ammo
    • Handgun Ammunition
    • Rifle Ammunition
    • Rimfire Ammunition
    • Shotgun Shells
  • Guns
    • Combination Guns
    • Derringers
  • Handguns
    • Semi Auto Handguns
    • Single Shot Handguns
    • Revolvers
    • Other Handguns
  • Magazines
    • AR Magazines
    • AK Magazines
    • Handgun Magazines
    • Rifle Magazines
    • Shotgun Magazines
  • Optics
    • Binoculars
    • Gun Scopes
    • Gun Sights
    • Laser Sights
    • Night Vision
    • Range Finders
    • Red Dots Sights
    • Sight Magnifiers
    • Spotting Scopes
    • Thermal Sights
  • Rifles
    • AR Rifles
    • AK Rifles
    • Bolt Action Rifles
    • Lever Action Rifles
    • Pump Action Rifles
    • Semi Auto Rifles
    • Single Shot Rifles
    • Other Rifles
  • Parts
    • AR Lower Parts
    • AR Lower Parts Kits
    • AR Upper Parts
    • AR15 Parts
    • Class 3 Parts & Accessories
    • Glock Parts
    • Gun Parts
    • Gun Parts Kits
    • Handgun Parts
    • Other AR15 Accessories & Parts
  • Shotguns
    • Bolt Action Shotguns
    • Lever Action Shotguns
    • Over Under Shotguns
    • Pump Action Shotguns
    • Semi Auto Shotguns
    • Single Shot Shotguns
    • Side By Side Shotguns
    • Other Shotguns
  • Scopes
    • Scope Accessories & Scope Parts
    • Sight Magnifiers
    • Spotting Scopes
    • Thermal Sights
great lakes firearms logo
  • Ammo
    • Handgun Ammunition
    • Rifle Ammunition
    • Rimfire Ammunition
    • Shotgun Shells
  • Guns
    • Combination Guns
    • Derringers
  • Handguns
    • Semi Auto Handguns
    • Single Shot Handguns
    • Revolvers
    • Other Handguns
  • Magazines
    • AR Magazines
    • AK Magazines
    • Handgun Magazines
    • Rifle Magazines
    • Shotgun Magazines
  • Optics
    • Binoculars
    • Gun Scopes
    • Gun Sights
    • Laser Sights
    • Night Vision
    • Range Finders
    • Red Dots Sights
    • Sight Magnifiers
    • Spotting Scopes
    • Thermal Sights
  • Rifles
    • AR Rifles
    • AK Rifles
    • Bolt Action Rifles
    • Lever Action Rifles
    • Pump Action Rifles
    • Semi Auto Rifles
    • Single Shot Rifles
    • Other Rifles
  • Parts
    • AR Lower Parts
    • AR Lower Parts Kits
    • AR Upper Parts
    • AR15 Parts
    • Class 3 Parts & Accessories
    • Glock Parts
    • Gun Parts
    • Gun Parts Kits
    • Handgun Parts
    • Other AR15 Accessories & Parts
  • Shotguns
    • Bolt Action Shotguns
    • Lever Action Shotguns
    • Over Under Shotguns
    • Pump Action Shotguns
    • Semi Auto Shotguns
    • Single Shot Shotguns
    • Side By Side Shotguns
    • Other Shotguns
  • Scopes
    • Scope Accessories & Scope Parts
    • Sight Magnifiers
    • Spotting Scopes
    • Thermal Sights
$27,780.16 85 Cart
Sold out
Click to enlarge
Home Guns & Firearms Rifles AR Rifles DISSENT BR4 – ARMOR BLACK, 300 BLK, 14.5″ BBL, (2) 10/RD PMAGS
FNM FN15 TAC3 GRY 5.56 16 30R
FNM FN15 TAC3 GRY 5.56 16 30R $1,777.00
Back to products
DISSENT BR4 - ARMOR BLACK, 300 BLK, 16.1" BBL, (2) 10/RD PMAGS
DISSENT BR4 - ARMOR BLACK, 300 BLK, 16.1" BBL, (2) 10/RD PMAGS $1,759.00

DISSENT BR4 – ARMOR BLACK, 300 BLK, 14.5″ BBL, (2) 10/RD PMAGS

$1,719.00

DISSENT BR4 – ARMOR BLACK, 300 BLK, 14.5″ BBL, (2) 10/RD PMAGS

Out of stock

Compare
Add to wishlist
SKU: GAS|CMM30A5C0FAB Category: AR Rifles
Share:
  • Description
  • Additional information
  • Reviews (0)
  • Shipping & Delivery
Description

DISSENT Br4

 

300BLK continues to wear the badge of being one of the most versatile calibers on the market. The Br4 brings this versatility to those with limited options. Although the barrel is 14.5″ the pinned & welded ZEROED SVD muzzle brake brings the barrel’s OAL to 16.1″ which means no NFA tax stamp needed as well as being in one of the best-looking rifles in its class.

 

Although just shy of being available to all 50 US states, the Br4 gives people in 2A unfriendly states a modern choice in a go-to carbine. For those in New York, Washington, or Illinois, state restrictions prohibit us from selling any Br4s there, but don’t think we’ve forgotten about you and moved on. CMMG is still looking into how to make a Br4 just for you.

 

If you’re looking to shoot suppressed or just fine tune your DISSENT to your preferred ammo, the adjustable gas block gives you the freedom to dial in the gas system exactly to your liking. Never too much and never too little.

 

 

Description:

  • Armor Black
  • Platform    Br4
  • Caliber    .300 Blk
  • Operating System    Compact Action-Direct Impingement
  • Barrel Length    14.5
  • Barrel Twist    1:7
  • Barrel Contour    Mt
  • Barrel Material    4140cm, Sbn
  • Barrel Twist    1:7
  • Muzzle Device    Cmmg Zeroed Svd Brake Pinned & Welded
  • Muzzle Thread    5/8 X 24
  • Gas Port Location    Carbine
  • Gas Block    Adjustable 0.750″
  • Upper Receiver    Dissent 7075 T6 Aluminum
  • Lower Receiver    Br4 Billet 7075 T6 Aluminum
  • Hand Guard    Cmmg 15″ Proprietary
  • Finish    Cerakote
  • Charging Handle    Dissent Side Charger – Reversible
  • Buffer Type    N/A
  • Stock / Brace    Magpul Sga – Remington 870
  • Trigger Type    Zeroed Drop-In Single Stage
  • Trigger Guard    Integrated
  • Safety Selector    Reversible Cross Bolt
  • Magazine    (2) Magpul 10rd Pmag
  • Weight    7.6 Lbs
  • Length    36.5″
Additional information
UPC

840442500214

Manufacturer

Cmmg

Manufacturer Part Number

30A5C0F-AB

Reviews (0)

Reviews

There are no reviews yet.

Be the first to review “DISSENT BR4 – ARMOR BLACK, 300 BLK, 14.5″ BBL, (2) 10/RD PMAGS” Cancel reply

Your email address will not be published. Required fields are marked *

Shipping & Delivery

Related products

Compare

POF USA MINUTEMAN 300BLK 13.75″ BLK

AR Rifles
$1,726.00
POF USA MINUTEMAN 300BLK 13.75" BLK
Add to wishlist
Purchase & earn 1,726 points!Add to cart
Quick view
Compare

POF USA MINUTEMAN 300BLK 13.75″ TUNG

AR Rifles
$1,855.00
POF USA MINUTEMAN 300BLK 13.75" TUNG
Add to wishlist
Purchase & earn 1,855 points!Add to cart
Quick view
Compare

POF USA MINUTEMAN 5.56 13.75″ BRN MLOK

AR Rifles
$1,855.00
POF USA MINUTEMAN 5.56 13.75" BRN MLOK
Add to wishlist
Purchase & earn 1,855 points!Add to cart
Quick view
Compare

POF USA PHOENIX RIFLE 9MM FDE 16″ 10RD

AR Rifles
$2,209.00
POF USA PHOENIX RIFLE 9MM FDE 16" 10RD
Add to wishlist
Purchase & earn 2,209 points!Add to cart
Quick view
Compare

POF USA PHOENIX RIFLE 9MM FDE 16″ 35RD

AR Rifles
$2,209.00
POF USA PHOENIX RIFLE 9MM FDE 16" 35RD
Add to wishlist
Purchase & earn 2,209 points!Add to cart
Quick view
Compare

POF USA PRESCOTT 6MMCR 22″ BLK

AR Rifles
$2,242.00
POF USA PRESCOTT 6MMCR 22" BLK
Add to wishlist
Purchase & earn 2,242 points!Add to cart
Quick view
Sold out
Compare

POF USA RENEGADE+ DI 5.56REM 13″ ODG

AR Rifles
$2,088.00
POF USA RENEGADE+ DI 5.56REM 13" ODG
Add to wishlist
Purchase & earn 2,088 points!Read more
Quick view
Sold out
Compare

TRAILBLAZER FIREARMS PIVOT 9MM SNIPER GREY 15+1 16″

AR Rifles
$1,616.00
TRAILBLAZER FIREARMS PIVOT 9MM SNIPER GREY 15+1 16"
Add to wishlist
Purchase & earn 1,616 points!Read more
Quick view

    At Great Lakes Firearms of Porter, Indiana, our mission is to provide our customers with the finest firearms and ammunition available, while promoting responsible gun ownership and safety.

    Quick Links

    • About
    • Service
    • Shop
    • Blog
    • Contact

    Useful Link

    • Privacy Policy
    • Term Of Use
    • Returns Policy
    • Reviews

    Great Lakes Firearms

    • (219) 617-6679
    • 1355 Dune Meadows Dr,
      Porter, Indiana 46304

    Newsletter

    Copyright 2025, Great Lakes Firearms | All Rights Reserved.

    Shopping cart
    Close
    Start typing to see products you are looking for.
    Shop
    Wishlist
    85 items Cart
    My account