
The A-TEC AR 40-4 is a robust and durable suppressor designed for AR-10 rifles in caliber .30 (7.62 mm). It features high efficiency and is suitable for high rates of fire. The suppressor is made of several solid, welded stainless steel components with a black Cerakote finish and is not disassemblable. Additionally, it provides a noticeable reduction in recoil and offers a sound reduction performance of approximately 26 dB. ((https://www.a-tec.no/mdb/download/2025-datablader-manualer/A4Datasheet_A-TEC-AR-2023.pdf?utm_source=openai))
Features
Suitable for AR-10 rifles in caliber .30 (7.62 mm)
Robust and durable stainless steel construction
Highly efficient, also suitable for high rates of fire
Significantly reduces recoil
Sound reduction performance of approximately 26 dB
Black Cerakote finish for additional protection
Applications
Sport: Suitable for competitive shooting with AR-10 rifles in caliber .30 (7.62 mm).
Hunting: Can be used for hunting applications with appropriate rifles.
Tactical/Authority: Due to its robustness and efficiency, also suitable for tactical operations.
Technical Data
Caliber .30 (7.62 mm)
System Suppressor
Barrel Length 181 mm (7.13″)
Overall Length 181 mm (7.13″)
Weight 425 g (0.93 lb)
Magazine Capacity Not applicable
Stock / Housing Stainless steel
Surface / Finish Black Cerakote finish
Additional Features Not disassemblable, reduces recoil, sound reduction performance approx. 26 dB
Scope of Delivery
1 x A-TEC AR 40-4 suppressor
| ID | 9765620 |
| URL | https://www.gunfinder.com/items/9765620 |
| Category | Accessories / Silencer |
| Purchase eligibility | Required |
| Condition | Neu |
| Location | 47053 Duisburg, Germany |
| Availability | In stock |
| Shipping costs paid by | Buyer |
