HC43 V2 Compensator (No Fin)
Slimline Glock compensator with set-screw retention and broad G43, G43X, and G48 slide fitment.
- Price
- $86
- Brand
- Herrington Arms
- Category
- Muzzle Devices
Featured in
Features
- •Glock 43, 43X, and 48
- •1/2x28 threads
- •7075 aluminum
- •Loctite 243 and two set screws
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Recommended For
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Overview
The HC43 V2 No Fin fits Glock 43, 43X, and 48 slides plus the aftermarket slide families Herrington lists, including the Shadow Systems CR920. The body is 7075 aluminum in black anodize or FDE Cerakote, and Herrington's own testing measures a 31.4 percent reduction in muzzle flip depending on the 9mm load and model.
Installation requires Loctite 243 on both the barrel and set-screw threads. Herrington specifies 18 inch-pounds for 8-32 screws or 11 inch-pounds for 6-32 screws, followed by a 24 to 48 hour cure. Herrington also calls for a 500-round break-in through the threaded barrel before the comp goes on, does not recommend plated, bi-metal, or frangible ammunition, and explicitly excludes SilencerCo, Bar-Sto, KKM, and EFK barrels.
Key Features
- No-fin profile for Glock 43, 43X, and 48
- 7075-aluminum construction, black anodize or FDE Cerakote
- 1/2x28 threaded-barrel interface
- Two set screws with manufacturer torque values
- 31.4 percent muzzle-flip reduction in Herrington testing
- Black anodized finish
Pros
- +Manufacturer lists Glock 43, 43X, and 48 fitment
- +7075 aluminum keeps weight below a steel comp
- +Concrete set-screw torque and threadlocker instructions
Cons
- −Set screws and Loctite make removal slower than mechanical-lock systems
- −Explicitly incompatible with the SilencerCo G43 threaded barrel
Detailed Specifications
- Material
- 7075 aluminum
- threading
- 1/2x28
- compatibility
- Glock 43, Glock 43X, Glock 48
- retention
- Loctite 243 on barrel and set-screw threads; two set screws torqued to the manufacturer value
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