The Herrington Arms HC43 is designed to fit the Glock 43/48 Series. We engineered the comp with side fins and no fins so it has a seamless design with Gen 5 slides, Glock clones, and aftermarket slides as well. The HC43 will work with the stock springs provided your gun has gone through our recommended break in period of 500 rounds factory new ammunition is used with the threaded barrel you intend to use with the firearm before installing a compensator. When testing this compensator, we have data showing it mitigating 29.5% muzzle flip reduction depending on what 9mm load and model used.
Specifications:
Material : 7075 Aluminum
Finish : Black Anodized or FDE Cerakote
Compatibility :
- Finned model : Glock 43 with 1/2-28 Barrel
- No Fin model : 43x/48 (including the MOS models of) with 1/2-28 Barrels, Shadow Systems CR920, Palmetto State Armory Micro Dagger, most aftermarket G43X/48 slides will fit as well
Included : 1/16th Allen Key - Steel Replacement 6-32 set screws
Length : 1.02in long
Holster Compatibility : Will fit in most open bottom holsters. We use Sierra Defense, Tier 1 Concealed, and Safariland.
Highlights for HC43
- Compact size micro compensator
- HC43 FIN version works with ONLY OEM Gen 5 Slides!
- HC43 NO FIN version works with most aftermarket slides!
- Works on a Shadow Systems CR920
- Attached to a G43 its overall length is .08 longer than a stock G48
- Blems are cosmetic ONLY. They will function as normal - May have nicks, dings, pitting, machining marks, chips, discoloration, etc.
- DOES NOT WORK WITH KKM OR BARSTO BARRELS
AMMO DISCLAIMER: We DO NOT recommend using plated, bi-metal, or frangible ammo in ANY of our compensators. Doing so will void the warranty and we will not cover or replace the comp if there are any damages.
INSTALLATION INSTRUCTIONS
- Make sure all threads are clean of grease, carbon, and loctite. Wipe the threads down till they're clean. If the threads are not cleaned, the loctite will not set properly.
- Only use loctite 243 on the barrel AND set screw threads. Some versions of the blue Loctite are not very strong and will not hold up. Feel free to use a generous amount.
- Torque the set screws to no more than 18in/lbs for 8-32 set screws and no more than 11in/lbs for 6-32 set screws.
- Allow the loctite to set for 24-48 hours before using.
- Please be sure that the compensator is not touching the slide, frame, or guide rod as that can cause cycling issues.
DISCLAIMER: This product is not manufactured, authorized, endorsed, or warranted by GLOCK. GLOCK does not warrant or represent that this product is compatible with GLOCK pistols.
