The Mepro M21 is a dual powered 30mm Reflex Sight, which collects sunlight in the day and uses tritium at night. Designed through close collaboration with Israeli Special Forces, the M21 was the first reflex sight in the world designed for close quarter combat, and has been continually improved, making it one of the most advanced sights ...

The Mepro M21 is a dual powered 30mm Reflex Sight, which collects sunlight in the day and uses tritium at night. Designed through close collaboration with Israeli Special Forces, the M21 was the first reflex sight in the world designed for close quarter combat, and has been continually improved, making it one of the most advanced sights ...

2024年8月26日 · The Meprolight M21 stands out with its dual illumination system, a masterful blend of tritium and fiber-optic technologies that ensures exceptional performance across varied environments. This noteworthy feature leverages ambient light during daylight, providing a bright, clear reticle, while the self-illuminating tritium ensures optimal ...

Zas M21 是由云母组研发、暗冬网络发行的一款战术策略养成类游戏 《少女前线》 （英： Girls' Frontline）及其衍生作品的登场角色。 Zastava M21突击步枪，在游戏中叫做Zas M21，是塞尔维亚扎斯塔瓦武器公司 (Zastava oruzije)在原有的AK基础上进行改进，以发射5.56毫米北约标准弹的一种突击步枪。 标准型M21的枪管长460毫米，卡宾型M21S的枪管长375毫米，枪管镀铬。 2004年正式投入现役，应用于塞尔维亚军队，并出口至马其顿，亚美尼亚 [1]，阿塞拜疆 [2] …

2013年5月4日 · I'm curious as to what slugs you guys have found to be the most accurate in the ksg. I shot over 100 rounds of wolf slugs at 50 yards and could not get any groups. My shots were scattered all over the place. At 25 yards, I had 3 inch groups dead center with some touching. At 50 yards, there were no groups to speak of with many missing completely.

开始时，M21配用的瞄准镜是只有2.2倍的M84瞄准镜，由于使用效果不理想，很快就更换为詹姆斯·莱瑟伍德(James Leatherwood)少尉设计的3~9倍的ART（Adjustable Ranging Telescope，可调距离的望远镜）瞄准镜，瞄准镜座也是莱瑟伍德设计的。

2014年6月1日 · I installed a Meprolight M21 with the bullseye reticle. I sighting in my KSG using Winchester rifled slugs on a 6 inch target bulleseye at about 40-45 yards. It worked like a champ! Something to think about.... I appreciate the fact that Meprolight sights don't need batteries and you don't have to worry about gswitches and dials, either.

2025年2月22日 · 新的 M21 便携式播放器是一款入门级设备，其他强大的音频播放器没有什么可羡慕的。 它配备了 680 纳米制造的 Qualcomm 6 处理器，并配备了几乎覆盖整个前面板的 4.7 英寸触摸屏，供您选择。 就像智能手机一样。 用于将数字音频转换为模拟音频的设备使用 Cirrus Logic CS43198四个（每个通道两个）芯片，并具有两级音频输出系统。 一个用于 3.5 毫米，一个用于 4.4 毫米平衡耳机。 它还具有数字同轴电缆输出。 它通过 USB C（有两个）供电，有两个选项 …

2022年11月10日 · What’s your best recommendation on red dots for KSG? Can't go wrong with AimPoint or EOTech but if you on a budget I would look at something like swamp Fox or primary arms. Friend of mine uses a Sig Romeo 5. Seems to suit him fine. Primary Arms Cyclpps Gen 2 is q good option, though it is a micro prism.

The M21 is an Israeli-made open reflector (“reflex”) sight that utilizes dual illumination. It has fiber optics to gather ambient light and a small tritium lamp to illuminate the sight in the absence of it.