Compensator Equalizer for PCC 9 mm, 1/2–28

Compensator Equalizer for PCC 9 mm

Thread size: 1/2–28

Radially Shaped Chambers

Three chambers are designed to catch as much gas as possible and divert it upwards to reduce the felt recoil. This results in faster follow-up shots in smaller groups and less overall movement of the firearm.

Easy Cleaning

Equalizer also includes three custom fitted scrapers for cleaning/scraping each gas chamber. We recommend cleaning the chambers after every shooting session or after maximum 500 rounds. No additional chemical or mechanical cleaning is required.

Includes:

• 1 x Compensator Equalizer & Tightening Nut. Made out of 1.0718 blued steel
• 3 x Custom Fitted Scrapers for every gas chamber

Don’t know what thread to choose for the muzzle brake?

The following list can be used to check your muzzle thread and select the correct product. It serves as a quick reference to help you identify how your barrel may be threaded.

However, keep in mind that factory thread specifications may not apply if you are using an aftermarket barrel or if the barrel has been threaded later by a gunsmith.

Abbreviations used:

M = Metric (for example – M13.5 x 1 LH means that the numbers are metric instead of imperal. 13,5 means that diameter is 13,5mm and pitch of thread is 1mm.)

I = Imperial (also known as inch ur UN, UTS – Unified thread standard. It uses same 60 degree V angle as metric threads. example 1/2 x 28 TPI means that diameter is half of inch and thread pitch is 28 turns per one inch. The larger TPI number the more fine thread pitch.)

LH = Left Handed (This means the threads are opposite from what you typically expect. This thread requires counter-clockwise tightening.)

Thread Standards for 9mm Caliber:

• 1/2×28 TPI is the most common thread for 9mm weapons  – both carbine and pistol.
• H&K weapons use the M13.5 x 1 LH thread pitch
• H&K MP5-N uses the 1/2 x 30 thread pitch
• Sig Sauer (ex. MPX) weapons use the M13.5 x 1 LH thread pitch
• Glock weapons use the M13.5 x 1 LH thread pitch
• Troy uses 1/2 x 36 TPI for their M5 PCC carbine
• Colt AR 9mm came with a 1/2 x 36 TPI
• Some versions of Diamondback use 1/2 x 28 TPI while their web page has information that thread is 5/8 x 24 TPI
• CZ Scorpion EVO carbine length have 1/2 x 28 TPI and those with 8" barrel length models use Metric M18x1 thread
• CMMG WASP 9mm barrels have the colt standard 1/2 x 36 TPI
• CMMG’s chrome lined 9mms have a 5/8 x 24 TPI thread
• Schmeisser AR 15 Sport S and other 9mm variants have M14 x 1
• Grand Power Stribog PCC uses M15 x 1 (EU version) or 1/2 x 28 (US version) thread