The Sierra Bullets Story

A Tradition of Precision

Review of the best casino provider Mostbet

Mostbet appeared in 2009. Initially, the company gained its popularity solely as a sports betting office. For this purpose it received an international license for Internet gambling business from Curacao. You can find the document confirming the legality of the activities on the website of the regulator.


Today the Mostbet website offers an unimaginable number of slots - 15,000 machines from more than 140 providers. This figure reaches only a few in the world of gambling.

Here are the popular 1×2 Gaming, BGaming, Pragmatic Play, Amatic, Playtech, Red Tiger, as well as newcomers in the field on the type of Black Pudding, Retro Gaming, Bet2tech and others. So everyone here can find their own slot, which will satisfy in every detail.

Realizing that the client will be very difficult to work with such a library, the site is implemented not only a standard search by keyword, but also the possibility of filtering. Slot machines can be filtered by three parameters: feature, genre, and provider.

The operator is constantly presenting various new products in its assortment. To check how well these slots play, it is best to initially open them in demo mode. This is a special format of the game, in which the user is given free chips. You can spin them for an unlimited amount of time to try to knock out the bonus features and assess the payoff.

Live Dealers

Evolution Gaming and Ezugi - these two providers are well known to regulars of the section with live games. In total, there are more than 200 different titles. You can sort by provider or type of game. There is also a line to enter and search by keyword. There is no demo mode in the games on this page, but any guest of the site can freely enter the lobby and watch the game for an unlimited amount of time.


For some players, it is the bonus system that is the deciding factor when choosing where to play permanently. Mostbet has several regular promotions:

welcome bonus - 100% as a gift of the size of the first deposit from 60$, which must be transferred within 7 days after completing the registration urgent welcome bonus - if the client has time to deposit within the first 15 minutes after registration, the amount of the gift will increase to 125% of the amount of the deposit; 250 free spins - provided to each customer who makes a deposit of more than 500 $ at the first deposit, 50 freespins per day for 5 days birthday gift - if during the past month, the client has been financially active to the amount of 500 or more, he/she will receive a personal bonus Click here to see more.

Temporary offers are constantly changing. To find out about the current promotions, you should open the corresponding page on the website. To do this, click on the "Promotion" button with the image of a gift, and then go to any of the sections.

Mobile version

If you go to the site through a browser from a smartphone, a special mobile version will open. Externally, it will try to repeat the interface of the application, which can be downloaded on Android and iOS. The functionality is almost identical, only some of the interface nuances may differ.

The main advantage of the application over the mobile version is the ability to completely abandon the use of mirrors. To go to the section with the casino, just click on the Mostbet icon on the work screen of your smartphone.



All our bullet jackets are made from gilding metal, a copper alloy composed of 95% copper and 5% zinc. In order to match our different bullet requirements and meet stringent quality objectives, we buy nineteen different strip sizes of gilding metal and require three times more dimensional and quality control than is considered standard in the copper manufacturing industry. In fact, Olin Brasshas a special alloy exclusive to Sierra Bullets. This enables us to build extremely high uniformity into every one of our finished bullets.

The bullet begins to take shape during the manufacturing process when the jacket material is first blanked and then brought through a series of drawing processes. Special tooling made in our own tool and die shop ensures that the jacket is drawn evenly and that uniform wall thickness is maintained for accuracy. Jackets which have been drawn to the proper wall construction are then trimmed to a length with a tolerance of +/- 0.001.” This ensures consistent weight and proper forming when the bullet is assembled.

After each step, the bullet jackets are washed and rinsed using a special cleaning process developed by our experienced personnel. During each phase of production, roving quality control inspectors check specifications to ensure that the only part to move on is a perfect one. Reports on the quality of parts being manufactured are maintained in every department and are periodically reviewed by shift supervisors.