Yes, I used hexagonal square steel for rifling.

Maklum balas
Laporan

0 View PremiumOct 14, 2025

Repost is prohibited without the creator's permission.

-dayun

0 Pengikut · 11 Videos

Disyorkan untuk anda

Semua
Anime

5:36

Puzzle animation engineering vehicle excavator toy animation forklift crane cartoon

Sirheiyanquan

19.1K Views

10:53

Kids Road Grooving Truck | Heavy Equipment Machinery

youyisitv

12.0K Views

1:08

Can I afford this gun?

xiaoqiugege

24 Views

2:30

The follow-up to the well drilling is here

ashui-benzhanweiyi

4 Views

10:08

Anime|So Many Cars, Let's Build An Amusement Park

bili_1833673273

4.0K Views

3:21

Digital pickled vegetables: one is better than ten.

qiushuchouyichou

45 Views

8:20

Those industrial machines and ingenious tools that are pleasing to the eye

nadia_walls_02_02

1.7K Views

14:04

Because We Believe, We “See” | The 7th National University Student Microfilm Exhibition: “The Ideolo

zuko4_02_01

21 Views

2:18

Men’s Speed Bump – Mechanical Series 1.23

laobashuojixie

28 Views

0:46

Boiler Tipping Accident at the Steel Plant

wulang_07

23 Views

5:07

The AI team was utterly defeated

yaki1

119 Views

4:48

Freshmen orientation brought in a bunch of prodigies

gelo4l_06

93 Views

7:46

The mesmerizing farm machinery of the "human speed bump"

yaki1

26 Views

2:04

The world’s seven top-tier bearing manufacturers, universally recognized!

moyuzhinai_02

14 Views

3:35

Let’s take a look at those amazing jobs.

jixiepangke

40 Views

0:13

African Guy Installs a Car Engine by Hand

ningbofangniuwa

46 Views

7:23

The “Speed Bump Man”—a machine no one can resist

yaki1

72 Views

4:54

Speed Bump Series: Deep Cleaning Special #DrivingHappily

yaki1

20 Views

1:38

Do you know how glass marbles are made?

moyuzhinai_02

49 Views

3:35

What’s it like to have a roommate who dotes on you in college...?

shuimujun77

402 Views