As a gun purchaser and owner, you are responsible for compliance with all Federal, State, and local laws governing the purchase, ownership, possession, and use of firearms. Because of legal restrictions, some guns may not be available for purchase in your location. Always have full knowledge of your state and local gun laws before attempting to order or purchase a gun.

Surefire

SOCOM556-MINI4-BLACK

Item # SUF SOCOM556-MINI4-BK MSRP $1,449.00 USE COUPON CODE: SUREFIRE20
OUT OF STOCK

FREE SHIPPING

Retail: $1,449.00 $1,445.00
(0) Reviews
SKU
SUF SOCOM556-MINI4-BK
MPN
SOCOM556-MINI4-BK
UPC
084871334327
FFL Required
Yes

Notify me when this item is back in stock:

PRODUCT DETAILS

TECH SPECS:

The SureFire SOCOM556-MINI4 is the ultimate compact 5.56mm suppressor, engineered to provide exceptional flash suppression, dramatically reduced back pressure, and battle-proven durability in the smallest SOCOM Fast-Attach® package available. Designed for professionals who demand superior performance without sacrificing weapon handling, the MINI4 delivers uncompromising capability in a lightweight, maneuverable suppressor.

Constructed entirely from U.S. mill-certified Inconel superalloy, the SOCOM556-MINI4 is built to withstand the extreme heat, pressure, and erosion generated by hard-use firing schedules and short-barreled rifle platforms. Advanced manufacturing techniques—including precision machining, aerospace-grade 3D-printed components, and CNC laser welding—create a suppressor capable of enduring the harshest operational environments while maintaining SureFire's legendary reliability.

The MINI4 incorporates SureFire's fourth-generation gas flow dynamics, reducing back pressure by approximately 60% compared to conventional suppressor designs. The result is significantly less gas blowback to the shooter, enhanced firearm reliability, reduced fouling, lower component wear, and improved recoil control for faster, more accurate follow-up shots.

An all-new reinforced front-end design further improves durability while dramatically reducing flash signature. From the first shot through sustained firing schedules, the SOCOM556-MINI4 delivers industry-leading flash suppression that helps reduce visual signature in low-light and tactical environments.

Measuring only 5.5 inches in overall length and adding approximately 3 inches to the host firearm, the MINI4 preserves weapon balance and maneuverability while delivering exceptional suppression performance. The patented SOCOM Fast-Attach® mounting system allows rapid, tool-free installation and removal while maintaining compatibility with millions of SureFire SOCOM muzzle devices already in service.

Optimized for use with SureFire SF3P, FH556RC, and WARCOMP open-tine flash hiders, the SOCOM556-MINI4 is purpose-built for modern carbines, short-barreled rifles, and duty weapons where compact size and maximum performance are equally critical.

Key Features

  • Ultra-compact SOCOM Fast-Attach® suppressor design
  • Fourth-generation SureFire gas flow dynamics technology
  • Approximately 60% lower back pressure than conventional suppressors
  • Industry-leading flash suppression from first round to last
  • Reinforced muzzle design for enhanced impact durability
  • 100% Inconel superalloy construction
  • Lightweight 15-ounce design
  • Adds only 3 inches to overall firearm length
  • Compatible with existing SureFire SOCOM Fast-Attach® muzzle devices
  • Optimized for 10.3-inch and longer barrels
  • Designed, engineered, and manufactured in the USA

SOCOM556-MINI4 (SOCOM556-MINI4-BK)
Caliber 5.56 NATO / .223 Remington
Construction High-Temperature Inconel Superalloy
Finish Cerakote™
Mounting System SOCOM Fast-Attach®
Overall Length 5.5 in (14 cm)
Added Length to Weapon 3.0 in (7.62 cm)*
Diameter 1.5 in (3.8 cm)
Weight 15 oz (425 g)
Barrel Compatibility Optimized for 10.3" and Longer Barrels
Back Pressure Reduction Approximately 60% Less Than Conventional Designs
Flash Suppression Fourth-Generation SureFire Flow Dynamics
Compatible Muzzle Devices SF3P, FH556RC, WARCOMP Open-Tine Flash Hiders
Country of Origin USA

Questions 0

Ask a Question
Question
Don 2 weeks ago
What is the difference between a bolt-action rifle and a semi-automatic rifle? Answers (1)

Proven Arms & Outfitters A bolt-action rifle requires the shooter to manually operate a bolt to load a round, eject the spent casing, and chamber the next round. In contrast, a semi-automatic rifle is designed to automatically eject the spent casing and chamber a new round with each pull of the trigger. Semi-automatic rifles offer faster follow-up shots, while bolt-action rifles are typically more accurate due to their design.

Overall Rating

0.0 / 5.0

(Based on 0 Reviews)

Review Stats View All
5 Stars
0
4 Stars
0
3 Stars
0
2 Stars
0
1 Stars
0
Photos Verified Purchases

No Customer Review on this product

PRODUCT DETAILS

TECH SPECS:

The SureFire SOCOM556-MINI4 is the ultimate compact 5.56mm suppressor, engineered to provide exceptional flash suppression, dramatically reduced back pressure, and battle-proven durability in the smallest SOCOM Fast-Attach® package available. Designed for professionals who demand superior performance without sacrificing weapon handling, the MINI4 delivers uncompromising capability in a lightweight, maneuverable suppressor.

Constructed entirely from U.S. mill-certified Inconel superalloy, the SOCOM556-MINI4 is built to withstand the extreme heat, pressure, and erosion generated by hard-use firing schedules and short-barreled rifle platforms. Advanced manufacturing techniques—including precision machining, aerospace-grade 3D-printed components, and CNC laser welding—create a suppressor capable of enduring the harshest operational environments while maintaining SureFire's legendary reliability.

The MINI4 incorporates SureFire's fourth-generation gas flow dynamics, reducing back pressure by approximately 60% compared to conventional suppressor designs. The result is significantly less gas blowback to the shooter, enhanced firearm reliability, reduced fouling, lower component wear, and improved recoil control for faster, more accurate follow-up shots.

An all-new reinforced front-end design further improves durability while dramatically reducing flash signature. From the first shot through sustained firing schedules, the SOCOM556-MINI4 delivers industry-leading flash suppression that helps reduce visual signature in low-light and tactical environments.

Measuring only 5.5 inches in overall length and adding approximately 3 inches to the host firearm, the MINI4 preserves weapon balance and maneuverability while delivering exceptional suppression performance. The patented SOCOM Fast-Attach® mounting system allows rapid, tool-free installation and removal while maintaining compatibility with millions of SureFire SOCOM muzzle devices already in service.

Optimized for use with SureFire SF3P, FH556RC, and WARCOMP open-tine flash hiders, the SOCOM556-MINI4 is purpose-built for modern carbines, short-barreled rifles, and duty weapons where compact size and maximum performance are equally critical.

Key Features

  • Ultra-compact SOCOM Fast-Attach® suppressor design
  • Fourth-generation SureFire gas flow dynamics technology
  • Approximately 60% lower back pressure than conventional suppressors
  • Industry-leading flash suppression from first round to last
  • Reinforced muzzle design for enhanced impact durability
  • 100% Inconel superalloy construction
  • Lightweight 15-ounce design
  • Adds only 3 inches to overall firearm length
  • Compatible with existing SureFire SOCOM Fast-Attach® muzzle devices
  • Optimized for 10.3-inch and longer barrels
  • Designed, engineered, and manufactured in the USA

SOCOM556-MINI4 (SOCOM556-MINI4-BK)
Caliber 5.56 NATO / .223 Remington
Construction High-Temperature Inconel Superalloy
Finish Cerakote™
Mounting System SOCOM Fast-Attach®
Overall Length 5.5 in (14 cm)
Added Length to Weapon 3.0 in (7.62 cm)*
Diameter 1.5 in (3.8 cm)
Weight 15 oz (425 g)
Barrel Compatibility Optimized for 10.3" and Longer Barrels
Back Pressure Reduction Approximately 60% Less Than Conventional Designs
Flash Suppression Fourth-Generation SureFire Flow Dynamics
Compatible Muzzle Devices SF3P, FH556RC, WARCOMP Open-Tine Flash Hiders
Country of Origin USA

Overall Rating
Reviews 0

0.0 / 5.0

(Based on 0 Reviews)

Review Stats View All
5 Stars
0
4 Stars
0
3 Stars
0
2 Stars
0
1 Stars
0
Photos Verified Purchases

No Customer Review on this product

Questions 0

Ask a Question
Question
Don 2 weeks ago
What is the difference between a bolt-action rifle and a semi-automatic rifle? Answers (1)

Proven Arms & Outfitters A bolt-action rifle requires the shooter to manually operate a bolt to load a round, eject the spent casing, and chamber the next round. In contrast, a semi-automatic rifle is designed to automatically eject the spent casing and chamber a new round with each pull of the trigger. Semi-automatic rifles offer faster follow-up shots, while bolt-action rifles are typically more accurate due to their design.