16" 5.56 USGI Profile Mid-length AR 15 Barrel Non Threaded Muzzle
16" 5.56 USGI Profile Mid-length AR 15 Barrel Non Threaded Muzzle
16" 5.56 USGI Profile Mid-length AR 15 Barrel Non Threaded Muzzle
16" 5.56 USGI Profile Mid-length AR 15 Barrel Non Threaded Muzzle
16" 5.56 USGI Profile Mid-length AR 15 Barrel Non Threaded Muzzle
16" 5.56 USGI Profile Mid-length AR 15 Barrel Non Threaded Muzzle
16" 5.56 USGI Profile Mid-length AR 15 Barrel Non Threaded Muzzle
16" 5.56 USGI Profile Mid-length AR 15 Barrel Non Threaded Muzzle
16" 5.56 USGI Profile Mid-length AR 15 Barrel Non Threaded Muzzle
16" 5.56 USGI Profile Mid-length AR 15 Barrel Non Threaded Muzzle
16" 5.56 USGI Profile Mid-length AR 15 Barrel Non Threaded Muzzle
16" 5.56 USGI Profile Mid-length AR 15 Barrel Non Threaded Muzzle

16" 5.56 USGI Profile Mid-length AR 15 Barrel Non Threaded Muzzle

HB15USGI16556BS

Regular price $175.00 Save $-175.00
/

Only 27 items in stock!

Our 5.56 chambered 16 inch USGI Profile mid-length Barrel is machined from 4150 Chrome Moly Vanadium steel with a Black Nitride QPQ Corrosion Resistant Finish and Black Nitride QPQ Corrosion Resistant coated M4 feed ramp extension.

This non-threaded muzzle version of our sub-MOA 16" barrel is designed for States requiring a full 16" barrel length and doesn't require pin and welding of a muzzle device to comply 

4150 has a 0.50% carbon content and is used for barrels that need to be tougher, have more strength, and higher hardness than 4140 or 4130 can provide. It's a little less common and takes a little extra effort to machine but produces the right results.


Additional Info

  • Length 16"
  • Material 4150 Chrome Moly Vanadium
  • Profile Government
  • Finish Black Nitride Corrosion QPQ Resistant
  • Gas System Length Mid-length
  • Gas Block Journal .750"
  • Twist Rate 1:7 inches
  • Rifling 5R
  • Muzzle Non Threaded
  • Weight 31oz

Customer Reviews

Based on 3 reviews Write a review