In my opinion, there is no CS in the practice version, otherwise, CS would be added to the marking.
Gren RFL means Rifle grenade (but you probably guessed that). I think this is a 40mm round. MCR is the abbreviation for the manufacturer, Mecar. They're well known for making rifle grenades because of their bullet trap system, hence the BTU markings (bullet trap universal). They make rifle grenades to fit for all NATO standard 5.56mm and 7.62mm rifles fitted with 22mm muzzle threads. These rounds usually carried 4/6 (not sure if it's 4 or 6 but it's one of them) CS pellets, although I can't say if the practice rounds contained any CS. I was interviewing the NATO peacekeepers in Somalia in 2015 for a news agency and taking photos for a report, I saw these deployed on people looting and rioting after they turned violent.
bprezzle covered the details. Here are the two previous posted versions along with a flare, which is a little different(longer), but not by much.
Sadly, these are spent so no way to tell what original contents each carried.
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Great explanation of the markings! a few weeks after I bought this type, I also bought a practice round of the 75mm Energa rifle grenade. With a bit of luck I can add the 22m muzzle thread to my collection. Thanks for the explanation!
Hey Slick! Are these from your collection? I've seen the flare version at that market too! The seller told me that it uses a parachute. Perhaps something to consider to add to the collection in the future![]()
bprezzle covered the details. Here are the two previous posted versions along with a flare, which is a little different(longer), but not by much.
Sadly, these are spent so no way to tell what original contents each carried.
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Welcome to the club! The good news is that there are lots of different Belgian rifle grenades to collect:
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As mentioned in one of the posts, Lexpev is a great online source for information. Any of the Jane's Infantry Weapons books will also be useful.
Happy hunting!
Gary