https://greyhive.com/videos/watch/2b28ec56-a153-43ef-89f9-996a33bf6746 Fiocchi 40gr FMJ supersonic 5.7x28 vs 55gr Detroit Ammo Company Subsonic. This will give you a good idea of the sound signature difference. Tue, 03 Nov 2026 15:18:50 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://greyhive.com https://greyhive.com/lazy-static/avatars/5746210d-885d-44b2-9be0-92bf1e4d34df.webp https://greyhive.com/videos/watch/2b28ec56-a153-43ef-89f9-996a33bf6746 All rights reserved, unless otherwise specified in the terms specified at https://greyhive.com/about and potential licenses granted by each content's rightholder.