Konami will release an update that adds several new development items to Metal Gear Solid V: The Phantom Pain that can be used during your missions. Here are thee of them: an even stronger battle armor, a sneaking suit offering better defense, and an enhanced BRENNAN LRS-46 that offers more customization options.
New Online Development items added!
Look forward to the addition of new development items designed to aid in your missions. Below, we take a look at just a few of the new items. All of these are Online Development items, meaning their development continues even when you are away from your game system or PC. You can also use earned MB Coins to shorten the development time.
BRENNAN LRS-46 [★8]
Source: MGSV Official Website