Grey Ghost markings tie the Cornerstone to Rifles from Grey Ghost Precision. Similar to other barrel nut timing scenarios. AR-15 Cerakote Burnt Bronze Rifle Kit 16Barrel 15Slim Rail Handguard with. I think you may potentially have to time the barrel nut with shims on a standard M4 upper. SLR Rifleworks ION Ultra Lite Lightweight Handguard.
#AERO PRECISION QUAD RAIL HANDGUARDS UPGRADE#
Mine broke about half-way through the barrel install. Best-Rated AR-15 Handguards 2022 Product Review: AR-15 Handguards Upgrade Your AR-15 Handguard SHOOTING AN AR-15. Sign Up for Special offers Get Updates on Products, News and Events. I can't speak to the M-Lok slots, as I haven't used them yet, but everything else has been great - except for the barrel nut wrench that came with the receiver. AR15 Enhanced Quad Rail Handguards, Gen 2. It's definitely not my preference, but is easily manageable. The only real downside to it is the fact that it is slightly larger diameter. Nearly gives it a monolithic look and function - obviously not quite as stable as the real thing, but not anywhere close to the cost. Aero Precision manufactures the highest quality OEM and aftermarket parts designed for rugged use. Also really nice how there are no missing slots in the rail, right at the front of the receiver. Aero Precision M5 (.308) 12' Enhanced Quad Rail Handguards, Gen 2. Built with anti-rotation tabs and quick detach sling mounts. AR15 Enhanced Quad Rail Handguards, Gen 2.
#AERO PRECISION QUAD RAIL HANDGUARDS FREE#
High quality American made parts with free shipping over 99. 1.78 internal diameter fits common suppressors, while M-LOK system allows for superior modularity over traditional Picatinny rail systems. Shop for AR15 Handguards at Aero Precision.
Last Aero Precision M5 complete lower, M5E1 complete upper and 15 Handguard 308. It makes fit-up so phenomenally easy that there's no point going any other direction. Aero Precision Enhanced M-LOK handguards are the newest lightweight, free floating handguard for your next upper build. Aero Precision offers a variety of Handguards to compliment your custom.
I wouldn't bother with anything besides one of Aero's enhanced uppers if you want that handguard. I really dig how the handguard has little extensions that hug the sides of the rail on the receiver.