Home / Barrels/Choke Tubes / Lantac / LANTAC Dragon Plan B Long 5.56x45mm Muzzle Brake 1/2"-28 AR-15
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Lantac Dragon Plan B Long 5.56x45mm Muzzle Brake 1/2"-28
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1/2X28 to Plan B Thread
Includes Timing Shim Set
Short Energy Pulse System
Specifications
Caliber
Brand
Model
MPN
DGN556B-PBL
UPC
614347573259
MSRP
$142.99
Finish
QPQ
Fits
AR-15 1/2"-28 thread
Color
Black
Material
AISI 4140 steel
Description
The Lantac Dragon Plan B Long is a muzzle brake for AR-15 rifles chambered in 5.56x45mm NATO and .223 Remington. It is intended to reduce recoil and muzzle rise, with the manufacturer stating that its Short Energy Pulse system shortens the duration of recoil impulse to help keep follow-up shots on target.
The brake is machined from AISI 4140 steel, hardened to approximately 55 HRC, and finished with QPQ (Quench Polish Quench) nitriding to AMS2753D standards for corrosion resistance. It is black in color and threads onto a 1/2"-28 muzzle.
The product ships with a timing shim set and a serial number for quality control. The raw listing notes compatibility with the Plan-B HUB, which mounts to this brake.
- Type: Muzzle brake
- Platform: AR-15
- Calibers: 5.56x45mm NATO, .223 Remington
- Thread pitch: 1/2"-28
- Material: AISI 4140 steel
- Finish: QPQ nitrided, black
- Hardness: approx. 55 HRC
- Includes: Timing shim set