Parker Mountain Machine
Compensator for HK VP9
Dedicated 7075 aluminum VP9 compensator with separate M13.5x1 LH and 1/2x28 variants for factory-HK or US-thread barrels.
Quick Specs
- Price
- $100
- Weight
- N/A
- Brand
- Parker Mountain Machine
- Category
- muzzle-device
Features
- •M13.5x1 LH or 1/2x28
- •7075 aluminum
- •Type III Class 2 hardcoat anodized
- •VP9, VP9A1 F, and VP9A1 K
Compatibility Tags
Pros
- +Separate variants fit HK M13.5x1 LH and SilencerCo-pattern 1/2x28 barrels
- +Fits VP9, VP9A1 F, and VP9A1 K
- +7075 aluminum with Type III Class 2 hardcoat anodizing
- +Manufacturer reports 30 to 35 percent muzzle-climb reduction with 115-grain Remington UMC
Cons
- −Not compatible with VP9SK, VP9-L, VP9 Match, or P30
- −Requires careful shim timing and threadlocker installation
- −Manufacturer advises against several 115-grain loads and all remanufactured ammunition
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Related Guides & Articles
Guides
Best HK VP9 Upgrades 2026: Triggers, Optics, Sights & Accessories Ranked (VP9A1, VP9 OR, Match OR)
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Build Your Custom Configuration
Add the Compensator for HK VP9 to your build and see how it enhances your platform.