Giveaways:

Disc Detainer Locks

[382] Lockfall 3D Printed Silver Bullet Unboxed! 11:59
[382] Lockfall 3D Printed Silver Bullet Unboxed!
34 1356 51
[296] Close-up On How A Disc Detainer Lock Works 04:27
[296] Close-up On How A Disc Detainer Lock Works
107 15277 474
[291] First Disc Detainer Lock Picked! | How Disc Detainer Locks Work and How To Pick Them 07:48
[291] First Disc Detainer Lock Picked! | How Disc Detainer Locks Work and How To Pick Them
108 9136 201