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You are here:Home > BARRELS > .300BLK Barrels
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8" to 12.5" Barrels 14.5" to 16" Barrels
Barrels up to 16" chambered in .300BLK!
All NFA rules apply for barrels under 16", it is the buyer's responsibility to make sure they comply with all NFA rules and applicable laws.
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Yankee Hill 16" .300 Blackout Barrel, Threaded and Fluted Odin Works 300 Blackout Barrel 16.1" Carbine Length Yankee Hill 16" .300 Blackout Barrel, Threaded

Our Price:
$204.50
In Stock
(2)

Our Price:
$250.00
In Stock

Our Price:
$194.99
In Stock
(5)
Yankee Hill 16" .300 Blackout Barrel, Threaded and Fluted Odin Works 300 Blackout Barrel 16.1" Carbine Leghth- B-300-16 Yankee Hill 16" .300 Blackout Barrel, Threaded - YHM-70-T
LIMIT 1 PER HOUSEHOLD
  • Manufacturer: Yankee Hill Machine
  • Chamber: .300BLK
  • Contour: Medium
  • Fluted: YHM Diamond
  • Barrel Length: 16"
  • Twist Rate: 1:8
  • Gas System: Carbine Length
  • Diameter at Gas Port: 0.750"
  • Thread Pitch: 1/2x36
  • Feed Ramps: M4
  • Material: 4140 Chrome Moly Vanadium Steel
  • Finish: Phosphate
  • Process: N/A
  • Barrel Lining: Chrome
  • Barrel Extension: M4
  • Assembly: Stripped
  • Weight: N/A
  • Manufacturer: Odin Works
  • Chamber: .300BLK
  • Contour: Medium Profile
  • Fluted: No
  • Barrel Length: 16.1"
  • Twist Rate: 1:8
  • Gas System: Carbine
  • Diameter at Gas Port: 0.750"
  • Thread Pitch: 5/8x24
  • Feed Ramps: M4
  • Material: 416 Stainless Steel
  • Finish: Stainless
  • Process: Button Rifled
  • Barrel Lining: Stainless
  • Barrel Extension: A4
  • Assembly: Stripped
  • Weight: 28.6oz
  • Manufacturer: Yankee Hill Machine
  • Chamber: .300BLK
  • Contour: Medium
  • Fluted: No
  • Barrel Length: 16"
  • Twist Rate: 1:8
  • Gas System: Carbine Length
  • Diameter at Gas Port:0.750"
  • Thread Pitch: 1/2x36
  • Feed Ramps: M4
  • Material: 4140 Chrome Moly Vanadium Steel
  • Finish: Melonite QPQ
  • Process: N/A
  • Barrel Lining: Melonite QPQ
  • Barrel Extension: M4
  • Assembly: Stripped
  • Weight: 26.2oz
CMMG Barrel Sub-Assm, 8.0" MC 4140CM SBN, 300 BLK

Our Price:
$179.95
(Out of Stock)
CMMG Barrel Sub-Assm, 8.0" MC 4140CM SBN, 300 BLK- 30D810A
  • Manufacturer: CMMG
  • Chamber: .300BLK
  • Contour: Medium
  • Fluted: No
  • Barrel Length: 8.0"
  • Twist Rate: 1:7
  • Gas System: Pistol Length
  • Diameter at Gas Port: 0.750"
  • Thread Pitch: 5/8x24
  • Feed Ramps: M4
  • Material: 4140 CrMo
  • Finish: Salt Bath Nitride
  • Process: Button Rifled
  • Barrel Lining: Salt Bath Nitride
  • Barrel Extension: A4
  • Assembly: Stripped
  • Weight: N/A