Ballistic Advantage 16" 5.56 NATO Mid-Length Pencil Profile Barrel with Aero Precision Adjustable Gas Block

Ballistic Advantage Modern Series Pencil 5.56 NATO AR-15 Barrel - Mid-Length - 16"

BABL556028M

The Ballistic Advantage Modern Series AR-15 barrel is combines the durability and strength of 41V50 chrome moly vanadium steel with the exceptionally corrosion resistant QPQ treatment. This provides not only an impressive barrel life but ensures excellent accuracy and an affordable price. Every Ballistic Advantage barrel is guaranteed to give sub Minute of Angle accuracy with match grade ammunition. This 16" pencil contour barrel is chambered for 5.56 NATO ammunition and is ready to accept your favorite ..625" gas blocks. High pressure tested and magnetic particle inspected, this Ballistic Advantage 5.56 barrel is great for building your next rifle build.

• Features:
  16”
• 5.56 NATO
• 1:7 Twist Rate
• 1/2x28 Threaded
• QPQ Coated M4 Ramps
• Mid-Length Gas System
• Pencil Profile
• 23 oz

Aero Precision .625" Adjustable Low Profile Gas Block

APRH101613C
Easily fine-tune your gas system for any application with the Aero Precision .625" Adjustable Low Profile Gas Block. Choose from 15 gas adjustment settings with the stainless-steel adjustment screw to manage excess gas for reducing blowback or mitigating recoil. Machined from 4140 steel with a Nitride coating, the .625" Gas Block won't add bulk to your set-up with its 1.4-ounce weight and low-profile design that fits under a slim-profile handguard. Channeled carbon fouling to the sacrificial chamber helps prevent carbon locking. The sacrificial chamber also serves as an access point for solvent if carbon locking occurs. A replacement spring and detent are included, along with a 6" 3/32 wrench for making easy adjustments when installed underneath a handguard.

Features:

• Low-profile design
• Adjustment screw provides audible clicks upon adjustment
• Machined stainless-steel adjustment screw
• 15 gas adjustment settings
• Sacrificial chamber for carbon fouling
• Machined from 4140 steel
• Nitride coating
• Compatible with .625 has block journal
• Barrel attachment via 10-32 x 3/16 knurled set screws
• Included 6" 3/32 adjustment wrench, replacement spring and detent