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Hiperfire Hipercomp Gen2 Compensator .223/5.56 1/2×28 Black

UPC: 859177004560

$65.55

17 in stock

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Description

Hiperfire built its reputation on drop-in triggers, but the Hipercomp Gen2 shows the same engineering brainpower pointed at your muzzle. This is a compensator for 5.56 NATO and .223 Remington rifles, and its whole job is to keep the gun flat and settled while you run it hard. The porting redirects gas up and out to counter muzzle climb, which means your dot or reticle barely moves between shots and you can get back on target quicker.

What makes the Gen2 worth a look is how much performance is packed into such a small package. The first-generation Hipercomp earned praise for recoil control but had a reputation for being bulky, so Hiperfire went back to the drawing board and used computational fluid dynamics software to model and refine the port geometry before ever cutting metal. The result is a slimmer, lighter unit that comes in at 2.4 oz and matches the overall size of a mil-spec A2 birdcage flash hider. If you like the classic profile of a standard AR muzzle, this one drops right in without adding awkward length or heft.

Where the Hipercomp Gen2 Shines

This device leans hard toward flat, controllable shooting. Folks running fast strings in competition, training, or just plinking with a red dot tend to notice the biggest difference, since the flatter the gun stays the less you're fighting it. Like any effective comp, it does push some gas and concussion outward, so it earns its keep best on a 16-inch or longer barrel rather than a short-barreled setup.

Fit and Install Notes for the Gen2

Threading is 1/2-28 UNEF right-hand, the standard pitch on the vast majority of AR-15 barrels chambered in .223/5.56. A crush washer is included, and installation is straightforward with a mil armorer's wrench for proper timing. It's even M9/M10 bayonet compatible if you're building something with a service-rifle flavor. Just double-check your barrel's thread pitch before you spin it on and you'll be good to go.

Key Specifications

  • Manufacturer: Hiperfire
  • Model: Hipercomp Gen2
  • Manufacturer Part Number: HPC556G2
  • UPC: 859177004560
  • Product Type: Compensator
  • Caliber: .223 Rem / 5.56 NATO
  • Muzzle Thread: 1/2-28 UNEF RH
  • Weight: 2.4 oz
  • Profile: Same size as mil-spec A2 flash hider
  • Bayonet Compatibility: M9/M10 compatible
  • Finish: Black
  • Country of Origin: Made in USA

What’s Included

  • Hiperfire Hipercomp Gen2 compensator
  • Crush washer

Frequently Asked Questions

Will the Hipercomp Gen2 fit my AR-15?

It uses standard 1/2-28 right-hand threading, which is the common pitch found on the vast majority of AR-15 barrels chambered in .223 Remington or 5.56 NATO. Before installing, take a second to confirm your barrel's thread pitch, since a few manufacturers use different specs. If your muzzle is 1/2-28, this spins right on.

How much does the Hipercomp Gen2 reduce muzzle rise and recoil?

The ported design redirects gas upward and outward to keep the rifle flat and cut felt recoil, so your sights recover faster between shots. Real-world results vary with barrel length, ammo, and technique, but most people notice a clear improvement over a bare muzzle or standard flash hider. It's built to hold up over high round counts without losing performance.

Is the Hipercomp Gen2 a good fit for short-barreled rifles?

It works best on 16-inch and longer barrels. Like most effective compensators, it pushes gas, blast, and concussion outward, and that gets more pronounced the shorter the barrel gets. If you're running a shorter setup, just know there will be more noticeable muzzle blast and gas coming back toward you.

What's different about the Gen2 compared to the original Hipercomp?

The original earned good marks for recoil control but was on the bulky and pricey side. Hiperfire redesigned the Gen2 using computational fluid dynamics software to refine the porting, resulting in a slimmer, lighter unit that matches the footprint of a standard A2 flash hider. You get the same flat-shooting benefit in a more compact package.

Additional information

UPC

859177004560

Manufacturer

Manufacturer Part Number

HPC556G2

Product Type

Compensator

Model

Color

Black

Caliber/Gauge

.223 REM/5.56 NATO

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