1 Monocot and dicot are short for monocotyledon and dicotyledon. 2  Mono-means one, and monocots have one cotyledon. 3  Di-means two, and dicots have two cotyledons. monocot plant has one cotyledon (scutellum) in its embryo whereas a dicot plant has two cotyledones. 2. A moncot pl â¦ ant has generally isobilateral leaf with parallel venation whereas a diicot plant has dorsiventral leaf with reticulate venation. 3.
The AR-15 was developed as a lighter, 5.56 mm version of the AR-10. The AR in all ArmaLite pattern firearms simply stands for ArmaLite, and can be found on most of the company's firearms: AR-5, a .22 caliber rifle; the AR-7, another .22 caliber; the AR-17 shotgun; the AR-10 rifle; and the AR-24 pistol.
I might suggest contacting Century to see if they are producing and if your local dealer can get you one. As this is the AK Pistol forum, I'm limiting the specs to the 7.62x39 model, although Century's manual refers to 7.62, .22LR, and .223 calibers.uscombatdiver [Member]. 2/5/2010 9:54:11 AM EDT. Like I said, I probably could get one but building one was more fun. might suggest contacting Century to see if they are producing and if your local dealer can get you one. As this is the AK Pistol forum, I'm limiting the specs to the 7.62x39 model, although Century's manual refers to 7.62, .22LR, and .223 calibers.