+1-800-504-5897 Help Center Check Order Status
About Us Policies Reviews How To
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.

  • Entire Store
  • ...
  • Apparel & Footwear
  • Astronomy
  • Everything Else
  • Eyewear
  • Hunting Gear
  • Lab Equipment
  • Military Gear
  • Outdoor Gear
  • Photography Equipment
  • Police, EMS & Fire
  • Shooting
  • Sport Optics
  • Sports & Hobbies
TIP
Shopping Cart

Black River Manufacturing Ported Benelli M4 12 Gauge Shotgun Barrel Up to 25% Off w/ Free S&H — 4 models

Black River Manufacturing Ported Benelli M4 12 Gauge Shotgun Barrel, 18.5 in, Chrome Linded, Gray, BRBMPBGR
Black River Manufacturing Ported Benelli M4 12 Gauge Shotgun Barrel, 18.5 in, Chrome Linded, FDE, BRBMPBFDE
Black River Manufacturing Ported Benelli M4 12 Gauge Shotgun Barrel, 18.5 in, Chrome Linded, OD Green, BRBMPBOD
Black River Manufacturing Ported Benelli M4 12 Gauge Shotgun Barrel, 18.5 in, Chrome Linded, Black, BRBMPBBK
Black River Manufacturing Ported Benelli M4 12 Gauge Shotgun Barrel, 18.5 in, Chrome Linded, Gray, BRBMPBGR
1 of 4 images
Black River Manufacturing Ported Benelli M4 12 Gauge Shotgun Barrel, 18.5 in, Chrome Linded, Gray, BRBMPBGR
Black River Manufacturing Ported Benelli M4 12 Gauge Shotgun Barrel, 18.5 in, Chrome Linded, FDE, BRBMPBFDE
2 of 4 images
Black River Manufacturing Ported Benelli M4 12 Gauge Shotgun Barrel, 18.5 in, Chrome Linded, FDE, BRBMPBFDE
Black River Manufacturing Ported Benelli M4 12 Gauge Shotgun Barrel, 18.5 in, Chrome Linded, OD Green, BRBMPBOD
3 of 4 images
Black River Manufacturing Ported Benelli M4 12 Gauge Shotgun Barrel, 18.5 in, Chrome Linded, OD Green, BRBMPBOD
Black River Manufacturing Ported Benelli M4 12 Gauge Shotgun Barrel, 18.5 in, Chrome Linded, Black, BRBMPBBK
4 of 4 images
Black River Manufacturing Ported Benelli M4 12 Gauge Shotgun Barrel, 18.5 in, Chrome Linded, Black, BRBMPBBK

Tap Tap to Zoom

Government Export Restriction Government Export Restriction
Government Restriction Government Restriction
Questions & Answers
Customer Reviews
Helpful Negative Review
Does not fit Factory Benelli M4 receiver. Poor support C/S by DF, December 15, 2024
Pros - Price! Factory barrel cost $750 more! Cons - Fit. The M4 barrel has an alignment tab. The alignment on the Black River MFG is about .042 thicker than benelli m4 barrel. Almost appears to be missing a machining step. I will attempt to in...
Read More...
9/9 found this helpful
Most Recent Reviews
Could be an iffy purchase by tasdevl, November 13, 2025
This barrel caused my M4's bolt to stick in the rear position every time, no amount of lube or working the action would fix it. Had to hit the charging handle to make the bolt go forward. Not so good.
Read All 2 Reviews

14% OFF Firearm Parts

See promotion details.
MDEALClick to Copy Coupon Code
Eligible models will have a savings offer and the coupon code to use below. Add the item to your cart and enter coupon code for savings on that select model! Limited time only. Cannot be combined with other promotions or offers.
In Stock
4 Models Available

Show with deals only:

Coupon Available
Color
All
Search

Product Info for Black River Manufacturing Ported Benelli M4 12 Gauge Shotgun Barrel

Upgrade your Benelli with Black River Manufacturing M4 ported barrel. When the cartridge is fired, gases push the shot down the barrel and as it passes each port some gas is vented out to counteract muzzle rise and reduce felt recoil. Black River Manufacturing barrels are drilled from 4140 steel instead of 4130 which has nickel in it which makes it softer. 4130 is used because it can be extruded to make barrels to cut down on costs leaving you with a low quality barrel. Theirs are drilled from 4140 to ensure the highest quality possible. All of Black River Manufacturing barrels come with their extended ported choke which is threaded in Benelli Mobil thread pattern.image

Specifications for Black River Manufacturing Ported Benelli M4 12 Gauge Shotgun Barrel:

Manufacturer: Black River Manufacturing
Finish: Chrome Linded
Fabric/Material: 4140 Steel
Barrel Length: 18.5 in
Shell Length: 2 3/4 in
Gauge: 12
Gun Make: Benelli
Gun Model: Benelli M4
Condition: New
Gun Type: Shotgun

Package Contents:

  • Black River Manufacturing Ported Benelli M4 12 Gauge Shotgun Barrel
  • Ported extended choke

What firearm models does the manufacturer say Black River Manufacturing Ported Benelli M4 12 Gauge Shotgun Barrel is compatible with?

The manufacturer suggests that Black River Manufacturing Ported Benelli M4 12 Gauge Shotgun Barrel is compatible with Benelli M4

Black River Manufacturing Ported Benelli M4 12 Gauge Shotgun Barrel Orderable Models

List of Orderable Models

  • Black River Manufacturing Ported Benelli M4 12 Gauge Shotgun Barrel, 18.5 in, Chrome Linded, Gray, BRBMPBGR , MPN: BRBMPBGR , UPC: 850039520372 , Code: 4ZK-BSG-B2B4PB-BRBMPBGR
  • Black River Manufacturing Ported Benelli M4 12 Gauge Shotgun Barrel, 18.5 in, Chrome Linded, FDE, BRBMPBFDE , MPN: BRBMPBFDE , UPC: 850039520389 , Code: 4ZK-BSG-B2B4PB-BRBMPBFDE
  • Black River Manufacturing Ported Benelli M4 12 Gauge Shotgun Barrel, 18.5 in, Chrome Linded, OD Green, BRBMPBOD , MPN: BRBMPBOD , UPC: 850039520396 , Code: 4ZK-BSG-B2B4PB-BRBMPBOD
  • Black River Manufacturing Ported Benelli M4 12 Gauge Shotgun Barrel, 18.5 in, Chrome Linded, Black, BRBMPBBK , MPN: BRBMPBBK , UPC: 850039520365 , Code: 4ZK-BSG-B2B4PB-BRBMPBBK

Black River Manufacturing Ported Benelli M4 12 Gauge Shotgun Barrel Unavailable & Discontinued Models

List of Unorderable Models

  • USED, Black River Manufacturing Benelli M4 Ported Barrel, 18.5in, Black, Small, BRBMPBBK , MPN: BRBMPBBK-EDEMO , Code: 4ZK-BSG-B2B4PB-BRBMPBBK-EDEMO-RE-D
Compare (0)
1 item has been added
Add at least two items to compare