16″ Lightweight Complete Upper Barrel Assembly – 5.56mm 1-7 Twist

$369.95

16″ Lightweight Complete Upper Barrel Assembly – 5.56mm 1-7 Twist

Starts with our 16″ Lightweight Barrel – 5.56mm, made from 4150 CMV steel with a 1-7″ twist mated to our A3 Flattop receiver which includes our bolt carrier, charging handle, forward assist and ejection port cover.

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Description

16″ Lightweight Complete Upper Barrel Assembly – 5.56mm 1-7 Twist

Includes:

  • HG-V-15 – Palm Handguard® – Vented 15″ KeyMod or M-LOK® with Barrel Nut
  • BL-L16-7 – 16″ Lightweight Barrel – 5.56mm 1-7 Twist
  • FTT-EA1 – A3 Upper Receiver Assembled
  • BC-A-223 – Fully Assembled Bolt Carrier – 5.56mm
  • BL-04A – Carbine Gas Tube
  • GB-LP750 – Gas Block .750
  • UR-19 — Charging Handle
  • BL-06-A2 — A2 Flash Hider

Upper Specs:

  • 7075-T6 Forging
  • Hard coat anodize Black

Bolt Specs:

  • Bolt: Carpenter 158 steel
  • Extractor: 4140 Alloy steel
  • Army Spec Heat Treatment
  • Manganese Phosphate

Bolt Carrier Specs:

  • Carrier: 8620 steel
  • Cam pin: 4340 Alloy steel
  • Carrier key: 4130 Alloy steel
  • Army Spec Heat Treatment
  • Manganese Phosphate

Barrel Specs:

Lightweight 16″ Barrel – 5.56mm 1-7 Twist

  • Length: 16″
  • Caliber: 5.56 mm
  • Material: 4150 CMV  (not chrome lined)
  • Threaded Barrel — Thread Pitch 1/2 x 28
  • Gas Block Diameter .750
  • Gas Tube Length — Carbine
  • Gas Tube Material: 304 SST per Army Spec
  • 1-7 RH Barrel Twist
  • 6 Lands and Groves
  • M4 Feed Ramp
  • Button Broached
  • Not chrome lined

SKU: BA-L16-7 KeyMod

SKU: BA-L16-7M M-LOK®

 

 

Additional information

Slot Style

M-LOK®, KeyMod, Smooth

Application

AR15

Caliber

.556 mm

Style

A3 Flattop

Feed Ramp

M4

Lands and Grooves

6

Thread Pitch

1/2 x 28

Threaded

Yes

Material

4150 Chrome Molly

Twist

1-7

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