3. PARTS DIAGRAM
4. FAST-ATTACH
®
QUICK REFERENCE
OPEN: Depress latch and rotate 1/2 turn counterclockwise to unlock the lock ring.
ATTACH: Slide suppressor over suppressor adapter.
SPIN: Rotate suppressor until the suppresor indexing slot lines up with and seats
onto adapter indexing tab.
LOCK: Tighten lock ring until rotation stops. Audible clicks should be heard while tightening.
VERIFY: Attempt to rotate suppressor; only slight rotational movement under tension
should be felt.
Note: To see a video overview of this attachment process,
visit www.YouTube.com/SureFireHowTo
1
TABLE OF CONTENTS
1. SureFire Sound Suppressor Systems 1
2. Included Components 1
3. Parts Diagram 2
4. Suppressor Fast-Attach
®
Quick Reference 2
5. Suppressor Adapter Installation Procedures 3
6. Suppressor Attachment Procedures 3
7. Suppressor Removal Procedures 4
8. Firing Schedule 4
9. Wet Suppression 4
10. Maintenance 5
10.1 Field Cleaning Procedures
10.2 Armorer Level Cleaning Procedures
10.3 Lubrication
11. Demil Procedures 6
12. Suppressor Alignment 6
13. Warranty 7
1. SUREFIRE SOUND SUPPRESSOR SYSTEMS
Using SureFire’s expertise in weapon systems, aerospace materials, product testing, and
precision manufacturing, our design team built a best-in-class suppressor that incorporates
all the key features suppressor users have long sought.
Accuracy: Patented Fast-Attach
®
feature ensures minimal, consistent
point-of-impact shift.
Suppression: Provide consistent sound, flash, and dust signature reduction.
Each suppressor is tested to SureFire’s exacting standards.
Balance: Compact size and light weight allow for minimal impact on
weapon handling.
Durability: High-temp aerospace alloys and precision manufacturing tolerances
provide increased durability, making fulltime suppressor use a reality.
Safety: Constructed using fail-safe baffles that are designed to allow an unbalanced
or defective projectile to pass through the baffles so it continues down range.
2. INCLUDED COMPONENTS
• Suppressor
• Carrying Pouch
• Cleaning Brush
• User Manual
1. Lock Ring
2. Lock Ring Latch
3. Latch Screw
4. Suppresor Indexing Slot
5. Suppressor Body
6. Front Plate
7. Suppressor Bore
8. Adapter Indexing Tab
9. Wrench Flat
10. Labyrinth Seals
10
9
8
6
1
4
LOCK
UNLOCK
7
5
3
2
2