Acoustic Cap Grenade ШТР-5 (STR-5) – OLIVE
- Complete specifications
- Acoustic Cap Grenade ШТР-5 (STR-5) – OLIVENot in stock32 €/ ks26,45 € VAT excluded
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A new era of airsoft destruction is here. Forget about fragile plastics and constant worries about where your grenade will land. Introducing the FlashStrike ШТР-5 (ŠTR-5) – an uncompromising evolution of our legendary sound grenade, completely redesigned ground-up for the toughest CQB fights and military simulations (MilSim).
While the previous generation relied on a plastic body with a rubberized sleeve, this model features a revolutionary all-rubber body that pushes durability boundaries to extreme levels. The result? Maximum mechanical durability achieved thanks to up to 600% thicker rubber walls compared to older models. Throw it on concrete, slam it against a wall, or accidentally step on it in heavy boots – this beast can handle it all.
Durable Construction with 600% Thicker Wall
The heart and armor of the new ШТР-5 model is a massive all-rubber construction. It dampens impacts, absorbs vibrations on landing, and protects the internal firing mechanism. No more cracks after hard impacts on asphalt or stones. With this reusable throwable sound grenade, you are simply buying reliability that will back you up in every game.
How Does It Work? Maximum Effect Without Pyrotechnics
Our cap sound grenade ŠTRAJK 5 operates on the principle of a mechanical firing pin and standard 8-shot toy caps (8" caps).
Upon impact on a hard surface, the grenade immediately emits a sharp bang / sound effect accompanied by a light flash and smoke. Perfect for simulating an explosion without using real pyrotechnics!
Safe for CQB: Subject to organizer approval, this cap grenade can also be used in arenas and indoor fields where standard pyrotechnics are strictly forbidden. As a mechanical acoustic grenade, it is not dangerously loud or hazardous, yet it creates massive psychological pressure and reliably clears out rooms.- Extremely Low Running Costs: Forget single-use or expensive gas-powered grenades. Here, you just replace the cap ring, reset the pin, and get right back into action. A single shot costs literally a few pennies.
Officially Protected by the Czech Industrial Property Office
You are not buying a cheap copy or a shady garage 3D print.
Just like the previous generation, the FlashStrike ŠTRAJK 5 (ШТР-5 / ŠTR-5) enjoys full legal protection, and the product is protected as a utility model registered with the Industrial Property Office of the Czech Republic under number CZ 39281 U1.
It is an original product completely developed in the Czech Republic, backed by months of testing and precision engineering.
Main Advantages of the ШТР-5 Grenade
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- Solid Rubber Body: Massive mechanical durability thanks to up to 600% thicker rubber walls compared to older models.
- Sound Effect: Upon impact, the grenade triggers and delivers a sharp bang with a loudness of 110–120 dB.
- Reusable System: Economical and eco-friendly solution for every game.
- Replaceable Trigger: Easily replaceable trigger mechanism in case of wear and tear.
- Czech Product Protected by Utility Model CZ 39281 U1: Guaranteed quality and IPO CZ protection.
Video Showcase and User Guide
🎯 Full Package Contents:
- ✅ 1x Cap grenade FlashStrike ШTR-5 (all-rubber body)
- ✅ 1x Test cap set
- ✅ 3x Cap holder / magazine
- ✅ 1x Spare trigger
- ✅ 1x Allen key for easy maintenance and adjustment
- ✅ 1x Product poster
- ✅ Detailed user manual in Czech
- The grenade is not intended to be thrown directly at people or animals. The manufacturer assumes no liability for any personal injury or property damage!
- Do not expose to temperatures above +50°C – damage to the product may occur.
CZ 39281 U1
Exclusive Distributor: ProfiAirsoft – Kristián Pilát
Manufacturer: Ing. Jan Pertl, I.P. Pavlova 56, Olomouc 779 00, Czech Republic
