Low-Poly model of the well known H&K MP5, with collapsible stock, and metal components of three-point sling included. the MP5 is preferred by the SAS in this setup, as a technique known as “sling tension aiming” is often used in order to aim with a gas mask, which makes it difficult to use traditional stocks.
if you want to animate this with the three-point sling, there should be enough information on youtube just from searching the terms “three-point sling” and “sling-tension aiming”.
Credits:
notcplkerry