In stock with New Zealand supplier at time of listing. Available from Ammo Direct, either collected or shipped, in 6-10 days. If we are unable to get stock in a timely manner we will contact you and refund in full. Alternatively, please email sales@ammodirect.co.nz to confirm availability and place your order.
Available in:
- 223, 6mm, .25, 6.5mm
- 7mm / .30
- .338
MIL-SPEC SYSTEM COMPRISING MUZZLE BRAKE AND QD SUPPRESSOR WITH BRAKE ENDCAP
For Operators that need to tame heavy recoiling calibres both with the bare muzzle brake or with the PRS braked suppressor fitted over the top.
Muzzle brake QD sold separately (shown in some images).
Intended Use
This system is designed to provide adaptability in professional precision rifle contexts allowing the operator to decide between reduced overall length or, noise and flash suppression. With the Marksman PRS QD system the operator can easily adapt the rifle in seconds. The system can easily handle high pressure magnum cartridges such as 338LM or 300NM with high heat from rapid strings of fire.
Design Features
- This product makes use of our Marksman muzzle brake. A range of threads are offered.
- The brake includes a thread adaptor and lock nut which are designed for long term or permanent fixing to your rifle. The quick attach / detach function refers to the suppressor onto the muzzle brake.
- The suppressor body features our proprietary PRS brake endcap which is fixed in place. This component redirects gas as the round exits and vastly reduces muzzle flip and reduces total recoil; much more so than a conventional non-braked suppressor. The result is that the operator stays on target through the recoil pulse, seeing impacts and easily calling shots, making positive corrections and making more accurate follow-up shots.
- Stainless steel used in all components. The Suppressor is black Cerakoted and the muzzle brake is black Nitrited. Nitrite surface treatment makes the exposed brake extremely hard and durable thereby resisting wear and tear. The material selection prioritises durability and precision over lightweight.
- The muzzle brake features three large redirection baffles to drastically reduce recoil. The unit is attached to the rifle thread using a precision thread adaptor and timing (clocking) locknut (contra nut). When fitted and clocked, the gas is directed sideways only, eliminating excessive dust from under the muzzle.
- The muzzle brake first/rear chamber directs gas sideways and not rearwards; this shields the firer and reduces shockwave. The front two chambers redirect gas rearwards for maximum recoil reduction.
- The suppressor fits over the muzzle brake, containing it when attached. It has three expansion suppressor stages followed by a brake endcap.
- A proprietary thread is used to attach the suppressor to the muzzle brake in seconds with minimum screwing on. The system uses multiple referenced interface surfaces to ensure the suppressor attaches true, concentric and repeatably, every time.
- This unit is designed for any calibre up to large magnum calibres such as 338LM in a medium size and capacity. Send it.
- The suppressor is fixed length, it cannot be reduced in length.
- Muzzle forward design, no overbarrel.
- 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 | 28 DB(C) .338 Lap Mag (suppressor fitted) |
| SILENCER WEIGHT | 750gm (adaptor, muzzle brake & suppressor) |
| DIAMETER | 44mm |
| OVER BARREL LENGTH | 15mm (thread only) |
| ADDED LENGTH | 210mm with suppressor fitted |
| MATERIAL | STAINLESS STEEL |
| SURFACE TREATMENT | Cerakote and black Nitrite |
| AVAILABLE CALIBRES | 6.5mm, .308, .338 |
| THREADS AVAILABLE | 14×1, 15×1, 16×1, 17×1, 18×1, 18×1.5, 5/8-24, 3/4-24 |
| MAX BARREL DIAMETER AT SUPPRESSOR | n/a. Lock nut diameter 31mm |
What comes in the box?
- Suppressor
- Instruction manual
- Currently shipped in a small box
Be sure to add your muzzle brake:
MUZZLE BRAKES AVAILABLE
14×1, 15×1, 16×1, 17×1, 18×1, 18×1.5, 5/8-24, 3/4-24

A-TEC Complete Marksman Suppressor 


