这是国内一家公司推出的套件,称为“斥候”多功能扩展系统。其可固装92式手枪,从而使92式手枪变身为冲锋枪。此外,也可固装激光指示器,成为激光枪——我们知道,同样是发射9×19mm巴拉贝鲁姆手枪弹,冲锋枪的射击精度要高于手枪。这是由于冲锋枪枪身较长、双手前后握持、枪托可以抵肩、瞄准基线更长,因此射击时的稳定性显然更胜一筹。 This is a suite introduced by a domestic company, known as “Scout ” multi-function expansion system. It can be fixed 92-type pistol, so that 92 pistol turned into submachine guns. In addition, laser pointers can also be attached as a fixed-point laser gun - as we know, the same is firing a 9 × 19mm Bala Belum projectile, which is more accurate than a pistol. This is because the submachine gun has a longer gun body, holding hands in front of and behind it, allowing the stock to hold up against the shoulder and aiming for a longer baseline, so the stability at shooting is obviously better.