Strike Industries Gen 4 Standard Mass Driver Compensator, Black - G4MDCOMPS

Strike Industries Gen 4 Standard Mass Driver Compensator, Black - G4MDCOMPS - Muzzle Device for AR-15 - view 1
Strike Industries Gen 4 Standard Mass Driver Compensator, Black - G4MDCOMPS - Muzzle Device for AR-15 - view 2
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Strike Industries

Overview

The Strike Industries Gen 4 Standard Mass Driver Compensator is designed specifically for 9mm firearms, providing effective recoil reduction and muzzle rise control during rapid fire. Its compensator design helps stabilize the firearm, allowing for quicker follow-up shots and improved shooting accuracy. This muzzle device is commonly found in competitive shooting builds where precision and control are paramount.

Specifications

MPNG4MDCOMPS
Caliber9mm
TypeCompensator
ColorBlack
Muzzle Device TypeCompensator
Glock ModelG17
Glock ThreadedNo
Glock GenerationGen4

Available Merchants(6)

Prices checked

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Optics Planet logo
Optics Planet
Free shipping
Shipping Speed
In Stock
$59.99
Classic Firearms logo
Classic Firearms
Shipping varies
Shipping Speed
In Stock
$94.95
Palmetto State Armory logo
Palmetto State Armory
$9.99 shipping (free over $99)
Shipping Speed
In Stock
$94.99
Brownells logo
Brownells
Free shipping over $99
Shipping Speed
Out of Stock
$49.95
KY Gun Company logo
KY Gun Company
Flat rate shipping
Shipping Speed
Out of Stock
$49.95
BattleHawk Armory logo
BattleHawk Armory
Shipping varies
Shipping Speed
Out of Stock
$94.95

October 2026 on GunPartPicker

Strike Industries Gen 4 Standard Mass Driver Compensator, Black - G4MDCOMPS was the most added glock compensator on GunPartPicker in October 2026. Builders have added it to their builds on GunPartPicker since September 2026. Since April 2026, it is the most added glock compensator on the site.

Availability is good: it was in stock at one retailer or another nearly every time we checked in October 2026, and today 3 of the 6 retailers we track have it in stock. Prices barely moved in October 2026, holding around $59.99, with no real sale all month. Buying today, the lowest price is $59.99 at Optics Planet, which matches the best price we saw in October.

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Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers

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