PANTHEON ARMS DOLOS Standard Takedown Lock Collar

PANTHEON ARMS DOLOS Standard Takedown Lock Collar

Users can equip the lock collar in order to attach different-style barrel assemblies to their upper receiver without having to change out the entire upper.

The Pantheon Arms Dolos Takedown Lock Collar adds a new level of versatility for owners of AR-15 rifles equipped with the company's innovative Dolos Takedown kit. Users can equip the lock collar in order to attach different-style barrel assemblies to their upper receiver without having to change out the entire upper. Great way to quickly change length or caliber!

Only works with YHM-style barrel nuts

Features 1.85-inch 30-TPI threads

Does not include Dolos Tri-Lug assembly

Owners of the Pantheon Arms Dolos Takedown Lock Collar can also use the system to enhance their gun with different-length handguards, allowing for easy customization.

Dolos – spirit of trickery, master of deception

Like its mythologic namesake, the Dolos is a master of deception. DOLOS enables any standard AR to be stored and carried in a small backpack, satchel, book bag, messenger bag, or any other type of carrier that anyone would think could house such awesome firepower. With multiple Dolos kits you can change calibers or barrel lengths in seconds. Paired with our Deadfoot Folder allows a remarkably compact setup. The DOLOS Takedown Kits simply attach to any AR-15 barrel and is compatible with standard YHM free float handguards such as the 7" YHM MR7. Works with standard AR-15 gas tubes and gas blocks. To assemble a DOLOS Barrel System, simply retract the bolt, insert the DOLOS handguard barrel assembly onto the upper receiver, turn the system 1/3 of a turn and you have an assembled upper receiver. DOLOS also works great with a LAW Tactical Folder for an extremely compact disassembled firearm.

Why do I need Dolos?

Real firepower right here, right now.
Fast deployment- A Dolos equipped rifle can be ready to stop long distance threats and save lives in less than 10 seconds.
Small package - The Dolos enables you to pack any AR into a very small package. It is easy to transport on a motorcycle or any small vehicle.

Handguard Options

Compatible Free Float Handguards available from YHM:

Full Quad Rail
YHM Diamond Series
Competition
YHM Todd Jarrett Competition Series
YHM Customizable Lightweight Series
YHM Keymod Rails, KR7 Series
YHM M-Lok Rails, MR7 Series

YHM Smooth Series

Installing this kit on an existing AR15 or new build will allow you to drastically decrease the footprint of your AR rifle or pistol for efficient storage or discreet transport, with a repeatable zero each time it is assembled.

To add an additional barrel setup for caliber changes, etc., you will need to purchase an additional Dolos Standard Lock Collar.