Unlocking the Significance of Coatings for Bolt Carrier Assemblies If you find yourself in pursuit of a fresh bolt carrier group (BCG), you've likely encountered a lot of coatings that can enhance the longevity and efficiency of this essential firearm component. At Rankin Industries, we proudly … [Read more...]
The Importance of Coating for Bolt Carrier Groups
How To Convert An AR15 Pistol for New Rules
There has been plenty of discussion and attention given to the ATF twisting the rules around to fit the current political narrative and agenda. There have not been any new laws passed by our legislative branch of governement that would change anything regarding an AR15 pistol. However, many are … [Read more...]
The Daniel Defense M4A1 Rifle is the best ever made
The Daniel Defense M4A1 Rifle is the best ever made? No matter what industry you are in, it takes a lot of work and an exceptional product in order to rise above the competition. In the firearms industry, this can be even harder. Firearm owners have an almost endless supply of options when it comes … [Read more...]
AR-15 Parts
AR-15 Parts There are thousands and thousands of AR-15 parts that are available in the market today. The AR-15 platform is popular for Best Quality Custom Build AR15 Parts & Accessories because it is so universal and able to customize. The idea of having the ability to customize your AR rifle … [Read more...]
Rankin Industries SP4 Coated Bolt Carrier Group Mil Spec M-16 AR-15 5.56
Rankin Industries SP4 Coated Bolt Carrier Group Mil Spec M-16 AR-15 5.56 Rankin Industries SP4 coated bolt carrier group has a new SP4 hybrid DLC coating that is the result of years of development. SP4 combines super high hardness of around 3000 HV with flexibility to remain tough without being … [Read more...]