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300 Blackout AR-15 Barrel 16 inch HBAR 1x7 | SHAW Barrels | Pistol | 416R SS

$179.99
(1 review) Write a Review
SKU:
300BO16HB1X7SS
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300 Blackout AR-15 Barrel 16 inch HBAR 1x7 | Pistol | 416R SS

 

E.R. Shaw, established in 1913, is a renowned manufacturer of rifle barrels and firearm components. Known for their precision and craftsmanship, E.R. Shaw barrels are used by gunsmiths and custom rifle builders for their consistent accuracy and reliability. We trust them and so should you. If haven't heard of them, a quick search will confirm their landmark reputation in the shooting community.

 

Specifications:

  • Barrel Material: 416R Stainless Steel
  • Barrel Type: Button Rifled, MATCH GRADE 
  • Barrel Caliber: 300 Blackout
  • Barrel Twist: 1:7
  • Barrel Length: 16”
  • Barrel Profile:  HBar
  • Barrel Gas System: Pistol
  • Inside Finish: N/A
  • Outside Finish: Polished
  • Muzzle Thread: 5/8X24
  • Gas Block Diameter: .750" 
  • Feed Ramp: 30 Cal.
  • Weight:  1 lb 13.8 oz
  • 11-degree Target Crown

1 Review Hide Reviews Show Reviews

  • 5
    Shaw BArrel

    Posted by Ronnie G. on Nov 25th 2025

    Barrel arrived very fast. Fit my upper like a glove and looks great. Haven't had a chance to fully break in yet but a box of Hornady Black already shows MOA.