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SKU: 430108652
Built for AR-15 setups chambered in 6mm ARC, this 16-inch barrel is suited to hunters and shooters looking to configure a compact rifle with a mid-length gas system and SPR profile. It is machined from hardened 416R stainless steel and finished with QPQ, with a nickel boron coated extended M4 feed ramp extension included in the design. The 1:7 twist rate, .750" gas block journal, and 5/8x24 threaded muzzle provide a clear specification set for compatible builds. At 39.3 oz, it is a substantial barrel option for a purpose-driven rifle setup.
16-inch Barrel
Length suits compact AR-15 builds
Hardened 416r
Stainless steel construction is clearly
Qpq Corrosion-resistant
Finish adds a practical protective
1:7 Twist
Rate is listed for this
Mid-length Gas
System is specified for the
| Blade Finish | QPQ Corrosion Resistant |
|---|---|
| Caliber | 6mm ARC |
| Feed Ramp Extension | Nickel Boron Coated Extended M4 Feed Ramp Extension |
| Gas Block Journal | 0.750" |
| Gas System Length | Mid-Length |
| Length | 16" |
| Material | Hardened 416R Stainless Steel |
| Muzzle | 5/8x24 |
| Profile | SPR |
| Twist Rate | 1:7" |
| Weight | 39.3 oz |
This barrel is listed as a 6mm ARC barrel for AR-15 platforms.
The listed specs are: 16" length, hardened 416R stainless steel, SPR profile, QPQ corrosion resistant finish, 1:7" twist rate, mid-length gas system, .750" gas block journal, 5/8x24 threaded muzzle, and 39.3 oz weight.
Yes. The description says Ballistic Advantage Premium Series Barrels feature a Nickel Boron Coated Extended M4 Feed Ramp Extension.
The barrel is listed with a QPQ corrosion resistant finish.
The muzzle is listed as 5/8x24 threaded.