2015年8月13日 · Russian ammo maker Techkrim (small company specializing mostly in less-lethal and sporting ammunition) has introduced a new shotgun round, called the .366 TKM. It is based on the 7.62×39 M43 case necked out to .366 (9.5mm), with taper but no neck.

2023年5月23日 · The .366 TKM is a Russian straight wall "shotgun" cartridge, based on the 7.62x39 and was designed by Russian company Tekhrim possibly around the early 2010's. It fires .377 caliber (9.58mm) bullets according to The Firearm Blog.

.366 TKM初速可以达到610+m/s，弹重也在10~15g左右，仍然要比气枪与.22LR那类要有力的多，也更危险，是一种确确实实的猎枪弹。 至于塔科夫里有一款.366 TKM AP弹，一些人觉得很莫名其妙，为什么民用弹里会出现明令禁止的弹种。

2018年5月16日 · The .366 TKM and 9.6x53mm Lancaster cartridges became extremely popular in the Russian market. In this article, we'll tell about three new rifles chambered in these calibers: Molot Gornostay, ADAR Ladoga and Techcrim TK598.

由于 2021 年 6 月通过的 俄罗斯武器法修正案，从 2022 年 7 月 2 日起，366 TKM、9.6 / 53 Lancaster、345 TK、366 Magnum 和 9 mm Altay 口径的霰弹枪或手枪将被归类为长管步枪武器，而此类口径的弹药也将不再被视为是滑膛武器弹药，而是线膛武器弹药。

毛子特色，平民需要合法持有滑膛枪一段时间后才能取得持有线膛枪（不包括手枪和全自动武器）的资格，所以他们就设计了“滑膛ak”、“滑膛sks”这些法律意义上的霰弹枪，这个.366TKM就是这票滑膛枪的专用子弹，加上一段膛线喉缩精度也还行。

2017年8月14日 · As described above, firearms chambered in .366 TKM have about 135 millimeters (5.3″ or so) of riflings from the muzzle end. In the case of the 9.6x53mm Lancaster, it is a bit different. The new cartridge is designed to be used in oval bore barrels.

2015年8月15日 · This ammunition, combined with rebarreled SKS carbines, offer a close match to a rifle at the ranges of up to 100-150 meters, with the same look and feel as the original Simonov. Apparently, other 7.62×39 weapons such as AKM also can be easily converted to smoothbore .366 configuration, but at this time only the Molot VPO-208 (rebarreled SKS ...

SKS半自动步枪是第一支发射前苏联7.62×39mm M43中间型威力枪弹的步枪。 SKS半自动步枪是一种自动装填子弹步枪，采用普通结构的导气式武器，配有剑形刺刀。

2023年10月5日 · 366 TKM 重量 0.01 kg 占用格数 1X1 商人购买 Jaeger 等级2: 购买数量 1200 性能: 弹片数量: 1: 最大堆叠 50 子弹速度 770 (M/S) 跳弹率 10 %: 出血率 0 %: 大出血率 +20 %: 枪械发热影响 +181.6 %: 枪械损耗影响: 0 % 特殊效果 无 弹药盒.366 TKM EKO弹药包（20发装)