Where to buy in store: Stockists
LOW PROFILE, LIGHTWEIGHT AND EFFECTIVE SUPPRESSOR FOR SUBSONIC CENTREFIRE SMALL ARMS
The A-TEC SMG is an adaptable unit that suits all subsonic 9mm and subsonic 300BLK and is suitable for employment on SMG and similar firearms.
Intended Use
Short barrelled firearms running subsonic ammunition such as 9mm and 300BLK SMG's. Medium diameter for unobtrusive profile and modular to reduce length if desired.
Design Features
- Stainless steel thread boss. First stage steel muzzle brake eliminates excessive baffle erosion.
- Lightweight Aluminium baffle construction.
- Able to reduce length by removing baffle modules.
- Removing a modules reduces noise reduction effect by 2-4 dB.
- Aluminium finished in mil-spec anodising to handle wear & tear over it's life.
- 42mm diameter for ideal balance between low profile and noise reduction size.
- Muzzle forward, not reflex.
-
Optional A-Lock thread adaptor system. Any thread is supported.
- See link below to add an A-Lock to your order, it is not included.
- The A-Lock can be affixed to your rifle muzzle allowing quick attach/detach of the suppressor. It also provides the ability to use the same suppressor across multiple rifles all with different threads (an A-Lock for each muzzle is required for this and with calibres up to that of the suppressor).
- The A-Lock can instead be locked into the suppressor and the unit attached and detached like legacy suppressors (we prefer to do this for you by special request to ensure it is correct before use).
-
Optional Special order MP5 Tri-lug or direct thread options.
- Important note on reduction performance: Unique to A-Tec, our suppressors are tested to the latest MIL-STD-1474D military standard which is the most stringent and difficult standard to test to. Research shows our competitors do not test to this standard. For comparing to competitors products we prefer to let our reputation do the talking but you will observe our suppressors performing 5-10% better for a stated dB and significantly better for dB reduction vs. weight & length.
- A-Tec have only one grade of precision: Match Grade. A-Tec suppressors are second to none for concentricity, straightness and fine dimensional tolerances. This is especially evident in our bore apertures which are tight to the projectile to maximise sound reductive effect. To get peak performance from an A-Tec suppressor, one's rifle muzzle must be correctly crowned, threaded and shouldered.
Specifications
| OVERALL PERFORMANCE | 34 DB(C) 9mm Para Subsonic |
| SILENCER WEIGHT | 300gm |
| DIAMETER | 42mm |
| OVER BARREL LENGTH | 15mm |
| ADDED LENGTH | 165mm |
| TOTAL LENGTH | 179mm |
| MATERIAL | STAINLESS STEEL Boss, Alu Baffle modules |
| SURFACE TREATMENT | Black Anodised |
| AVAILABLE CALIBRES | 9mm, .30 special order |
| THREADS AVAILABLE AT LINK BELOW |
A-Lock(any thread), other option special order |
| MAX BARREL DIAMETER AT SUPPRESSOR | n/a. |
What comes in the box?
- Suppressor
- Instruction manual
- Currently shipped in a small box
Remember to add an A-Lock adaptor if applicable:
Add your A-Lock Adaptor for your muzzle thread
Click here to add your A-Lock Adaptor
A-Lock Adaptor detailed design
It's a revolution in how you think about attaching your suppressor.
This unit can be used in two ways:
-
Adaptor locked on to the muzzle thread
- This allows the Optima and H2 suppressor to be quick attached and detached in a second with a forceful 1/4 turn.
- This allows a single suppressor to be shared amongst multiple rifles all with different threads. In this case the calibre of the suppressor must be equal or greater than the largest calibre rifle.
- This means the adaptor is on the end of the muzzle, maybe affecting it's aesthetic if it is a thin barrel
-
Adaptor locked inside the suppressor
- This allows the suppressor to be attached using muzzle threads like legacy suppressors.
- When the suppressor is removed, nothing is left on the barrel.
- We prefer to do this for you to ensure quality.
A-Tec Rifle Suppressor Quick Reference
In selecting your new suppressor for your purpose; consider your desired balance of effect vs. weight, size and heat resistance. Click image for a close-up:
How does this compare to the rest of our range?
Check out our Giant Suppressor Comparison Document
This requires a firearms licence to purchase; this must be presented on pick up, or for the item to be couriered to you a firearms mail order form is required.
We will contact you after purchase with the appropriate form and what is required.
