30mm Dovetail Scope Rings are a specific type of dovetail mounting system designed to accommodate rifle scopes with a 30mm main tube diameter. These rings feature a dovetail design that slides into a corresponding dovetail-shaped groove on the firearm's receiver or rail system. The 30mm measurement refers to the internal diameter of the scope rings, which is the size of the scope tube they are designed to hold securely.
As with other dovetail scope rings, 30mm Dovetail Scope Rings offer certain advantages, such as:
Low profile: The dovetail design provides a streamlined and low-profile setup, which can be aesthetically pleasing and reduce the overall bulk of the firearm.
Secure fit: The interlocking design of the dovetail system ensures a stable and secure connection between the scope and the firearm, minimizing the chance of the scope shifting during use.
Easy installation and removal: Dovetail scope rings can be easily installed or removed, making it simple to adjust, maintain, or swap scopes between firearms.
However, it is essential to note that 30mm Dovetail Scope Rings are designed specifically for scopes with a 30mm main tube diameter, and they may not be compatible with scopes of other sizes. Additionally, dovetail mounting systems may not be as versatile as other systems like Picatinny or Weaver rails, which can offer more mounting options and are compatible with a wider range of accessories.
Optics Mounts, Rifle Scopes Accesspries Guangzhou Miaozhun Jie Trade Co.,Ltd. , https://www.miaozhunoptics.com
The dry-method acetylene project is one of the major preparations for Xinjiang Tianye 1.2 million tons combined chemical phase two 400,000 tons/year PVC project. To ensure the smooth quality and quantity of the project, the dry acetylene project will be built in the second phase. Under the correct leadership of the command headquarters, all dry acetylene cadre employees miraculously built the largest pure dry-process acetylene production demonstration base in Xinjiang on a dusty land after 386 days and nights of hard work. The renewed glory of the industry added a touch of color.
At 23:18 on August 28, calcium carbide was sent to the generator along with Tianye Chemical's 9# generator auger for 400,000 tons of dry acetylene project. The successful feeding operation and Tianchen Chemical's dry acetylene were successfully connected to the grid. It marks the success of the Tianjin Tianye Phase II 400,000-ton/year polyvinyl chloride dry acetylene project that was successfully started on the grid.
December 07, 2023