Home / AR Parts / GrovTec
▼ 43% off
GrovTec USA G-Comp Compensator for 1911 .45 ACP 1/2x28

GrovTec G-Comp 1911 Compensator 45 ACP 1/2x28 Nitride Black

$36.15 43% off MSRP 9 in stock at 12 retailers
May Not Fit 1911 Pistols with Aftermarket Accessories
Mounts Flush to Stock 1911 Pistols
One Piece Steel Construction
Redirects Propellant Gases to Reduce the Effects of Muzzle Rise

Specifications

Caliber
Brand
Model
G-Comp 1911 Compensator
MPN
GTHM361
UPC
850001279222
MSRP
$62.88
Finish
Nitride
Fits
1911 .45 ACP threaded barrel
Color
Black
Material
Black-Oxide Steel

Description

The GrovTec G-Comp is a compensator for 1911 pistols chambered in .45 ACP. It attaches to the muzzle of a threaded barrel and is intended to reduce muzzle flip, helping the shooter stay on target through strings of fire in competition or defensive use.

The unit is machined from black-oxide steel and finished with nitride for added surface hardness, which the manufacturer states helps it resist holster wear and corrosion. Its 1/2x28 thread pattern matches the standard pitch used on threaded 1911 barrels chambered in .45 ACP. The compact design is meant to preserve the balance and holster compatibility of a properly fitted 1911.

The G-Comp is supplied in black and mounts flush for the classic 1911 profile.

  • Type: Compensator
  • Caliber: .45 ACP
  • Compatible host: 1911 threaded barrel
  • Material: Black-oxide steel
  • Finish: Nitride
  • Thread pattern: 1/2x28
  • Color: Black
Stay Connected

Join our newsletter for the latest updates and exclusive deals.

ARMSAGORA

Compare prices on firearms, ammunition, and accessories from hundreds of trusted retailers. Find the best deals, track prices, and build your own loadouts.

© 2026 ARMSAGORA. All rights reserved.
Not an FFL licensed dealer. ARMSAGORA is a product comparison tool.