So much of this industry is about customizing the Carbine to the person, the accessories you want on you firearm can change depending on your line of work or which range you are going to.   I see guys bring their Eotech or Aimpoint Magnifiers with them to certain competition shoots but most of the time leave it off because those magnifiers are a separate optic and having them on all the time means carrying a M4 Carbine with 2 optics on it.    The original trend towards using vertical grips was because of the flashlights, pressure switches, lasers and IR gadgets that many in the military were using, it’s hard to have a traditional rifle hold and still be able to access all of the buttons and switches.   I’ve personally run out of rail space on one of my AR’s and I’d have to make a decision about putting an extended rail on it or removing one of my optics and putting on an Aimpoint Micro T-1 or the Eotech EXPS2-0 just so I have the space to mount a laser or IR.

The angled foregrips can work as a slide stop but keep in mind, if you are using a flashlight and don’t have a pressure switch, you’re going to have to think long and hard about where you want to access flashlights because as soon as you put on another Magpul Grip, Rail Cover or other panel, you make a jigsaw puzzle for yourself.  One of the best ideas for AR15 Rifles is the Magpul MOE Stock because it gives you a better starting point and if you make major changes it might only mean having to buy a few different Magpul MOE Rail Sections instead of having to drop $180-$250 on a whole knew quad rail.   Most of the Magpul Stocks and Accessories we sell  have features on them that you should educated yourself about before you buy, like QD