New MagnetoSpeed V3 firmware version 2.1.03 Don’t have your MagnetoSpeed V3 Ballistic Chronograph yet?Buy it at BisonTactical.com and get a great deal from someone who uses it and knows how to make it work! The MagnetoSpeed V3 firmware update released fairly recently (see video below). If you haven’t updated your MagnetoSpeed V3 firmware to 2.1.03 you should do […]
Using the Leica HD-B Ballistic calculator “ABC” (Advanced Ballistic Compensation) Updated 04NOV2022 – This is an older post that showed the mechanics of how to true your Leica Geovid ballistics for use in real life. While the Leica product line has changed (along with their software) the methods outlined here still work. The screenshots of […]
Thanks to participants of the 2015 Sniper Adventure Challenge! First off I want to thank all the competitors who showed up and manned up (and womanned up) – the SAC is a grueling course and it was hot and difficult. Congratulations to everyone who participated much less completed the course. Here is an overview of […]
Here are my modifications for the RCBS Chargemaster 1500 combo powder dispenser and scale. There are a lot of videos and posts about modifications to the RCBS chargemasters. They mostly revolve around making the RCBS Chargemaster 1500 combo units faster (programming mods) and drop powder more consistently (straw mod). Greg over at Primal Rights also has […]
The .338 Lapua Magnum Story direct from Lapua! .338 Lapua Magnum next to .300 Norma Magnum from Wikipedia Lapua’s website has the story of the genesis of the .338 Lapua Magnum cartridge, and it is an interesting read. The birth of the .338 Lapua Magnum dates back to 1982, when an American company Research Armament […]
TBAC ULTRA-5 next to a 338BA – that sucker is half the length and 1/2″ less in diameter! BisonTactical is a NFA dealer – buy your Thunder Beast Arms Ultra Suppressors from us! I have been shooting a .338 Brake Attached suppressor for a long time now (few years). That suppressor is great as it works […]
Feisol CT-3342 vs. Manfrotto MT055CXPRO3 Whether you compete or hunt, the Feisol Carbon Fiber Tournament Tripod CT 3342 can give you an ultralight rock solid shooting rest when nothing else is available. Shooting tripods can make the difference between making the shot and missing. When you can’t shoot prone, the Feisol Carbon Fiber Tournament Tripod […]
The Sniper Adventure Challenge is a 2 person team Adventure Race with Guns! Scott DeCapio and I finished 3rd place in this years Sniper Adventure Challenge. 3rd Place Trophy 2016 Darrin Fink Memorial Sniper Adventure Challenge 2016 Sniper Adventure Challenge Event Here is what the match is about directly from Competition Dynamics: You and your partner […]
Bison Tactical recently received the Extreme Outer Limits “Extreme Pod” rifle bipod for testing and evaluation. We wanted to see if it could be a possible alternative to the popular Atlas and Harris bipods that dominate the competitive rifle scene today. This particular bipod is loaded with features and we have found that some are useful and others […]