“瞄准具”造句

我相信这种瞄准具可以100%的提升射击技术.
I believe this sight would improve gunnery at least 100 per cent.

有两个调节钮来校准武器和瞄准具.
Two adjusting screws harmonise the guns with the sight.

3这种瞄准具太敏感.
The sight is too sensitive.