EN GÜÇLÜ AV TÜFEĞİ HANGİSİ ? Serengeti Legion 120 - SEUG 12 - Hunt Group G12

Actually, the rifles themselves aren't "powerful"; the power (energy, speed, penetrating effect) comes almost entirely from the cartridge. As long as you're using the same Sterling 28g Tornado slug cartridge (same batch, fired under the same conditions), the muzzle velocity difference between the Legion 120, SEUG12, and Hunt Group G12 will be very small — generally around 50-60 fps — which practically doesn't create a noticeable power difference. Why? The rifle itself doesn't add energy to the cartridge. The amount of gunpowder in the cartridge, the type of gunpowder, the weight of the bullet (28 grams = 1 oz), and the cartridge design (Tornado slug's rigging, wad type, etc.) determine the muzzle velocity and energy. The contribution of the rifle is not zero power contribution, but rather stability and accuracy: Barrel quality (4140 steel, chrome plated, bore-to-bore machining), Barrel length (e.g., 51 cm in the Legion 120, ~47 cm in the SEUG12, generally around 51 cm in the Hunt Group G12), Gas system design (gas leaks, recoil management), Overall workmanship and tolerances. A poor barrel can create jamming, reduce pressure, or decrease velocity by 20-50 fps, but in quality Turkish-made rifles (Serengeti and Hunt Group models), this difference is minimal. In short: Power is in the cartridge, stability and accuracy are in the barrel. Now let's get to the measurement part. You use a Garmin Xero to measure muzzle velocity — this is a very good choice. What is a Garmin Xero? The Garmin Xero C1 (or C1 Pro) is a radar-based chronograph. Unlike traditional optical (light sensor) chronographs, it uses Doppler radar technology. You place it in front of the rifle, fire, and it instantly measures the muzzle velocity in fps (feet per second). It can measure bullets, arrows, slugs, and even birdshot (between 100 fps and 5000 fps). What does FPS mean? Feet Per Second — the number of feet per second. That is, the speed of the bullet/shot immediately after it leaves the barrel. Example: The Sterling Tornado slug manufacturer generally states 1445–1480 fps (approximately 440–450 m/s) (varies depending on barrel length). In real life, you would see between 1450–1470 fps with a 51 cm barrel. When you measure this speed with a Garmin Xero, you will clearly see the difference between rifles. 🚨LEGAL NOTICE🚨 This video content has been prepared in full compliance with the laws of the Republic of Turkey and YouTube's Community Guidelines. Usage Environment: All shots and reviews in the video were conducted with licensed firearms and under the supervision of authorized personnel. Purpose: The primary purpose of the content is the technical review of firearms, education on safety rules, and the promotion of legal shooting sports. Irresponsible Use: This video does not contain any images or actions that encourage irresponsible, illegal, or dangerous firearm use. No Sales: None of the products (firearms, ammunition, or accessories) shown in this video are for illegal sale or are promoted for such sale. Please always comply with your local laws and basic firearm safety rules.