Sig Sauer

SIG Clutch-Lok 25 deg Tapered QD Flash Hider for SIG 5.56mm SLH/SLX - SL-556-12X28-25DEG-F

Sig Sauer Sig Clutch-Lok 25 deg Tapered QD Flash Hider for Sig 5.56mm SLH/SLX - SL-556-12X28-25DEG-F - Muzzle Device for AR-15 - view 1
Buy Now

Sig Sauer

Overview

The Sig Clutch-Lok 25 deg Tapered QD Flash Hider is designed for 5.56 NATO caliber rifles, effectively reducing the visible flash signature during firing, which is particularly beneficial for maintaining concealment in low-light situations. Its 1/2x28 thread pitch makes it compatible with a wide range of barrels, allowing for easy attachment and removal. This flash hider is commonly found on mid-length gas system builds, where it enhances both performance and functionality.

Specifications

MPNSL55612X2825DEGF
Caliber5.56 NATO
Thread Pitch1/2x28
TypeFlash Hider
Muzzle Device TypeFlash Hider

Available Merchants(6)

Prices checked

Price Alert

Log in to set a price alert on this product.

Optics Planet logo
Optics Planet
Free shipping
Shipping Speed
In Stock
$150
Buy Now
BattleHawk Armory logo
BattleHawk Armory
Shipping varies
Shipping Speed
In Stock
$150
Buy Now
KY Gun Company logo
KY Gun Company
Flat rate shipping
Shipping Speed
In Stock
$150
Buy Now
Classic Firearms logo
Classic Firearms
Shipping varies
Shipping Speed
In Stock
$155
Buy Now
SO
Sportsmans Outdoor Superstore
Flat rate shipping
Shipping Speed
Out of Stock
$113
Buy Now
Palmetto State Armory logo
Palmetto State Armory
Free shipping
Shipping Speed
Out of Stock
$151
Buy Now

Build history on GunPartPicker

Builders on GunPartPicker first added the SIG Clutch-Lok 25 deg Tapered QD Flash Hider for SIG 5.56mm SLH/SLX - SL-556-12X28-25DEG-F to a build in January 2026.

Availability is good: it was in stock at one retailer or another nearly every day in August 2026, and today 4 of the 6 retailers we track have it in stock. The best price drifted down from $149.99 to $112.97 over August 2026 without a real sale. Buying today, the lowest price is $149.99 at Optics Planet, above August's low of $112.97, so a better deal may come back.

Trending muzzle devices →

Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 35 retailers

Not sure which muzzle device to pick?

We ranked every muzzle device by how often it shows up in real builds on GunPartPicker.

Read the guide: AR-15 Muzzle Device Guide →

Check it against the live catalog:

Frequently Built With

Popular alongside muzzle devices on GunPartPicker

Radian Raptor Charging Handle & Talon Safety Selector Combo - OD Green

Radian Raptor Charging Handle & Talon Safety Selector Combo - OD Green

Charging Handle$155in 278 builds
Bravo Company Mfg Upper Receiver Assembly w/ Laser T-Markings, Hard Coated Anodized - 4-UR-M4

Bravo Company Mfg Upper Receiver Assembly w/ Laser T-Markings, Hard Coated Anodized - 4-UR-M4

Upper Receiver$129 · out of stockin 406 builds
Aero Precision Stripped M4E1 AR-15 Lower Receiver - Special Edition - Freedom

Aero Precision Stripped M4E1 AR-15 Lower Receiver - Special Edition - Freedom

Lower Receiver$155 · out of stockin 132 builds
Bravo Company M16 Bolt Carrier Group Black

Bravo Company M16 Bolt Carrier Group Black

Bolt Carrier Group$199in 452 builds
FAXON Firearms 16" 223 Wylde Match Barrel Stainless Steel Black

FAXON Firearms 16" 223 Wylde Match Barrel Stainless Steel Black

Barrel$253in 147 builds
Maximize Your AR-15's Potential with Tacfire's 15" ACE M-LOK Handguard - Black Excellence - HG20-15

Maximize Your AR-15's Potential with Tacfire's 15" ACE M-LOK Handguard - Black Excellence - HG20-15

Handguard$42in 135 builds

Builds Featuring This Part

See all 2 →

Builds in the community that include the Sig Clutch-Lok 25 deg Tapered QD Flash Hider for Sig 5.56mm SLH/SLX - SL-556-12X28-25DEG-F

BuildPartsTotal
PSA 16" 5.56 build
PSA 16" 5.56		15$2565.03
harrington & richardson 16" build build
harrington & richardson 16" build		22$2437.29

Review this product

Share your thoughts with other customers

Be the first to review

No reviews yet. Be the first to review this product!