RO21 Ambi 8in 5.56 or 300Blk Pistol ODG Anodize



Update *** 6/13/24 Final Ruling FINAL RULE VACATES PISTOL BRACE BAN


Update **11/8/23 Brace Ban Update: Due to the recent nationwide block on the Enforcement of Pistol-Brace Ban, brace yourselves, BRACES ARE BACK!  This INJUNCTION RELIEF stands, nationwide, until the “Final Rule”, has been decided.  Any AR-15 Pistol orders will be sent with the pistol brace as of 11/8/2023.**

Please refer to the rule for additional information on AR-15 Pistols


This item must be shipped to a Gun Store/ FFL. Please enter FFL Dealer and phone number. To expedite the FFL process, you can send FFL License to [email protected]. Enter TBD if unknown at time of order.

If Expediting: Make sure the FFL writes your name on the copy so we know what customer the FFL goes with.

Once we have your FFL, your items will ship to your FFL dealer.


RO21 Ambi 8in 5.56 or 300Blk Pistol ODG Anodize includes:

• RO21 7075 T6 Aluminum Precision Ambi Receiver Set

Upper Receiver: Precision machined 7075 T6 upper receiver offers M4 extended feed ramps, forward assist and a positive anti-rotation interface to the RO21 Handguard

Lower Receiver: Ambi Controls include: Ambi Bolt Release, Ambi 45°/90° Safety Selector / Finish: Hard Coat Type III Black Anodize with options for Cerakote Ceramic Coating

• 7 3/8 RO21 MLOK Handguard / Black Nitride Coated Barrel Nut

• 8″ 5.56 Government Profile 4150 Chrome Moly Vanadium Steel / QPQ Coated for corrosion resistance. Twist Rate 1:7. Gas Block Journal .750″

• High Quality 5.56 Black Nitride Bolt Carrier Group / M16-cut / Shot Peened / Forward Assist Serrations/ Properly staked gas key

•VG6 Gamma 556 Muzzle Break

•Radian Raptor Charge Handle

•Radian Talon Ambi Safety Selector

•SB Tactical Brace-SBA3

•Velocity Single Stage 3.5lb Trigger

•MBUS Pro Front and Rear Flip-up Sights

•Rogue Ops Pistol Grip-

•Rogue Ops Reversible Hand Stop

• (1)Magpul PMAG 30 RD Magazine (If state laws allow)

• Soft Gun Case

• Weight 5.6 lbs

Weight 5.75 lbs
Pistol Grip

Black Predator, Black Raptor

Barrel Length

8" 300BLK, 8" 5.56


Add Eotech XPS2-0 Black, Add Eotech XPS2-0 ODG, MBus Pro Front and Rear (Only), Remove MBus Pros, Remove MBus Pros add Eotech XPS2-0 Black, Remove MBus Pros add Eotech XPS2-0 ODG

Special Order