Fortis Manufacturing AR-15 Parts
Every product designed by FMI™ undergoes a strenuous testing and evaluation period with a diverse group of select professionals. Fortis Manufacturing, Inc. (FMI), utilizes only the highest quality materials available and machining that is second to none. They are passionate about bringing the best AR15/M16 products to the market and their philosophy ensures that each product will meet or exceed the heavy demands of the professionals who use them. READ MORE
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Fortis .300 BLK Muzzle Brake – Fortis Control Compatible
Flatten .300 Blackout Recoil with this Fortis Muzzle Brake When you convert your AR-15 to .300 Blackout, you're going to end up with heavier recoil This muzzle brake from Fortis... -
Fortis K1 Enhanced End Plate with Tapered Castle Nut for AR 15
Lightweight AR-15 Castle Nut and Endplate with Friction Fit Fortis created the two-piece K1 system to eliminate the risk of the castle nut backing out, while maintaining light weight. The...7 Options -
Fortis Billet Dust Cover with Carbon Fiber Inserts
Ultralight Billet Dust Cover with Carbon Fiber Inserts 40% lighter than traditional dust covers and available in an array of colors, these Fortis ejection port covers have a striking look...6 Options -
Fortis K2 Enhanced End Plate with Locking Lever and Castle Nut
Ratcheting AR-15 Endplate and Castle Nut The K2 castle nut and endplate from Fortis features a locking lever to ensure your buffer tube never backs out, without need for staking...7 Options -
Fortis SHIFT Vertical Foregrip – Picatinny, M-LOK, and Keymod
The Fortis Shift™ forend vertical grip integrates form with functionality. The hybrid design allows the operator to use as a full-on vertical grip or as a comfortable hand stop when...5 Options -
Fortis Control Shield – Blast Diverter for Muzzle Brakes
Convert your Fortis Muzzle Brake to a Compensator with this Blast Diverter The Fortis Control Shield quickly and easily converts a compatible muzzle brake into an efficient compensator. Whether to... -
Fortis Standard AR-15 Castle Nut
Lightweight Aluminum Castle Nut Only a third of the weight of a mil-spec steel castle nut, the Fortis Standard Castle nut offers a simple way to trim fat from your... -
Fortis SHIFT Short Angled Foregrip – Picatinny, M-LOK, and Keymod
Fortis Manufacturing's Shift™ short angled grip integrates form with functionality. The Shift™ short is a hybrid of sorts. The shape works as a comfortable hand stop when going with the...5 Options -
Fortis 5.56 NATO AR 15 Muzzle Brake – Fortis Control Shield Compatible
Reduce Recoil Significantly with Fortis 556 Muzzle Brake The 556 Muzzle brake easily tames recoil with the aggressively designed side ports, keeping your rifle flat and on-target. The sleek design...2 Options -
Fortis SHIFT AR-15 Reversible Handstop – Carbon Fiber
A Small But Great Addition To Keep Up Your Speed & Accuracy The Fortis SHIFT AR-15 Reversible Handstop is a great addition to your AR-15 build that integrates form with...6 Options -
Fortis Hammer Anodized AR-15 Charging Handle
Robust Charging Handle with Tactile Grip Serrations A beefy upgrade to the standard AR-15 charging handle, the Fortis Hammer features numerous upgrades to durability. The first being the roll pin,...7 Options -
Fortis Torque Skeletonized AR 15 Pistol Grip with Carbon Fiber
Lightweight Aluminum Grip with Carbon Fiber Front and Back Straps This ultra-slick pistol grip features a skeletonized aircraft aluminum body, with real carbon fiber inserts at the front and rear. ...5 Options -
Fortis SLS Fifty Degree Ambidextrous AR 15 Safety Selector
Skeletonized Ambidextrous Safety for AR-15 The Fortis Super Lean Sport (SLS) gives you all the benefits you'd expect from a top-notch ambidextrous safety. The steel core converts from 90 degree...6 Options -
Fortis Clutch Right Handed AR 15 Charging Handle
Snag-Free Charging Handle for Right Handed Shooters Fortis Manufacturing eliminated the non-latching side of the AR-15 charging handle to make the Clutch. Specifically designed for right-handed shooters that use the...7 Options -
Fortis Night Rail™ 556mm Free Float Rail System – M-LOK for AR 15
Featuring a Patent Pending 2 Piece Barrel Nut that Provides 360 Degree Contact - Absolutely Lightweight and Super Easy Installation Undoubtedly one of the leading brands in rail innovation and...4 Options -
Fortis Manufacturing Billet Magazine Catch and Release for AR-15
Fortis Manufacturing Billet Magazine Catch and Release Upgrade your AR15 magazine retention and reload speed with the Fortis Billet Magazine Catch and Release. Including a textured magazine release button, smooth...3 Options -
Fortis Clutch AR 15 Left Hand Charging Handle
Exclusively Left-Handed AR-15 Charging Handle For wrong-handed shooters only! Fortis designed this left-handed charging handle specifically for the needs of lefties, with a robust cam system. The Clutch was also... -
Fortis Super Sport Fifty Degree Ambidextrious AR 15 Safety Selector
50 to 90 Degree Ambidextrous Safety for AR-15 The Fortis Super Sport (SS) Fifty Safety Selector features a unique, robust attachment system and gives your AR-15 ambidextrous safety. The steel...6 Options -
Fortis LA AR 15 Carbon Fiber Stock With Buffer Tube, Castle Nut, and Endplate
Carbon Fiber AR-15 Stock Kit Complete with Buffer Tube The Fortis Lever Action (LA) stock provides a sleek profile, a rattle-free fit, and a carbon-fiber cheek piece for a high-speed...3 Options -
Fortis Billet Aluminum Dust Cover
Sleek Minimalist Dust Cover from Fortis This billet aluminum dust cover replaces your old stamped steel ejection ejection port cover. The Fortis Dust Cover fits on any mil-spec upper receiver,...3 Options -
Fortis Torque Skeletonized Aluminum AR 15 Pistol Grip
Get the Torque You Need with this Skeletonized Pistol Grip The Torque pistol grip gives your rifle a unique look and feel, with robust build quality and an excellent finish. ... -
Fortis .750 Inch Low Profile Steel AR 15 Gas Block – Stainless Steel or...
Lo-Pro Gas Block with Expert Design Most modern AR-15 builds need a quality low profile gas block to ride under a free-float rail. Fortis' low-pro gas block does the job...2 Options -
Fortis REV 2 Free Float M-LOK AR 15 Handguard – 5 Lengths Available
Extremely Lightweight Yet Robust Free-Float Handguard The Fortis REV 2 Free Float M-LOK Handguard is an extremely lightweight yet robust free-floating rail system upgrade for your AR-15 build. Fortis team...5 Options -
Fortis Hammer Anodized AR-10 Charging Handle
Durable AR-10 Charging Handle with Improved Grip A robust battle rifle needs a charging handle to match, and the Fortis Hammer AR-10 charging handle fits the bill. This charging handle...6 Options
Every product designed by FMI™ undergoes a strenuous testing and evaluation period with a diverse group of select professionals. Fortis Manufacturing, Inc. (FMI), utilizes only the highest quality materials available and machining that is second to none. They are passionate about bringing the best AR15/M16 products to the market and their philosophy ensures that each product will meet or exceed the heavy demands of the professionals who use them.
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