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Questions & Answers
Does this include shims or some other system to get proper timing alignment in the muzzle?

No, it does not. "This large form factor, Hub Mount compatible compensator works seamlessly with 1.375x24 Hub direct thread and other Hub Mount compatible QD solutions." This comp goes 'attached' on to a Direct Thread Hub Mount.

by Just Cause, Verified Owner, May 13, 2025

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Product Info for Kaw Valley Precision OPMOD Big G Compensator

Optics Planet and Kaw Valley Precision have teamed up again to bring you the OPMOD Big G Compensator. This large form factor, Hub Mount compatible compensator works seamlessly with 1.375x24 Hub direct thread and other Hub Mount compatible QD solutions. The "One Comp Fits All" bore sizing makes the Big G suitable for any cartridge application up to 46 caliber. CNC precision machined and finished with a Black Nitride coating, the Big G Compensator provides vertical compensation ports to effectively tame muzzle flip and linear ports to direct blast forward. Its large form factor provides enhanced control and stability in diverse applicationsimage

Specifications for Kaw Valley Precision OPMOD Big G Compensator:

Manufacturer: OPMOD
Projectile Caliber: .46 Caliber
Color: Black
Caliber: .46 Rimfire

Package Contents:

  • Kaw Valley Precision OPMOD Big G Compensator

Kaw Valley Precision OPMOD Big G Compensator Orderable Models

List of Orderable Models

  • Kaw Valley Precision OPMOD Big G Compensator, Black, .46 Caliber and Under, KVP-OPMOD-BIGG , MPN: KVP-OPMOD-BIGG , UPC: 793888386761 , Code: 99-RMC-FM1-KVP-OPMOD-BIGG
  • USED, Kaw Valley Precision OPMOD Big G Compensator, Black, .46 Caliber and Under, KVP-OPMOD-BIGG , MPN: KVP-OPMOD-BIGG-EDEMO , Code: 99-RMC-FM1-KVP-OPMOD-BIGG-EDEMO-US-C
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