Jul 29, 2025 · I’ve been seeing a lot about FRT lately in AR. Most interestingly was when Juicey Media posted his video with a super safe MP5. More recently, Garand Thumb has as well. I believe both of …

Jan 9, 2026 · The MP5-K collapsible stock options are either the Safety Harbor or the B&T, neither of which people seem to particularly like. It's also said that, in the case of drop-in auto sears, the RS …

May 9, 2025 · Since a number of doubtful "factory MP5" guns seem to be coming onto the market here is my attempt at identifying the various original German made MP5 models from their serial numbers …

Oct 16, 2025 · NEW 22LR MP5 FRT (Umarex) Introducing the New and improved 22LR MP5 FRT (Umarex) 22LR MP5 FRT This is a drop-in FRT designed specifically for ursa-sec.com

May 4, 2025 · MP5/MAC5K Bolt Block Removal Process Jump to Latest 2.1K views 14 replies 8 participants last post by old7up Aug 3, 2025 S

Aug 30, 2025 · [MODS: If this isn't allowed please delete] Who all got in on the pre-order (2,500 pieces) for one of AS Design's ARC Fire trigger (ARC-Fire Trigger - Ambi Kit) ?seems like a neat concept, …

Jun 3, 2025 · Discusses Rare Breed Triggers FRT for MP5, providing insights and details on this firearm accessory in the HKPRO community forum.

Aug 22, 2024 · Gents, I’ve figured out how to search forum/post history and have found a variety of different suppressors mentioned but I’m trying to answer the question: What is the “best” (DB …

The MP5 is capable of being fitted with a variety of accessories including buttstocks of different configurations as well as trigger groups, handguards, scope mounts, blank firing attachments, …

Feb 23, 2018 · Here is my attempt to gather all the information on MP5 Red Dots and Mounts. I have threatened to make a one-stop thread and here I am! Since I got the MP5 bug I found myself …