Spartan side charge non reciprocating billet upper receiver the side charger features a rear dust cover a non reciprocating left side charging handle with adjustable tension on the slide lock adaptable to gas piston conversions and the best feature of all uses any mil spec bcg.
5 56 9mm billet assembled side charging upper non reciprocating.
The monolithic upper and handguard are attached via a proprietary locking system to ensure that it doesn t loosen over time.
Compatible with all standard ar 15 components and most aftermarket parts machined pocket to accomodate magpul bad lever.
Non reciprocating to keep the charging handle forward during cycling.
Matte black hard coat anodized per mil 8625 type 3 class 2.
The greatest improvement to the ar 15 the x 15 scu side charging upper.
If you re looking for a non reciprocating model that is the best in the category the new frontier armory c 4 side charging upper is your best possible option.
5 56 9mm billet assembled side charging upper non reciprocating.
All of our non reciprocating side charging ar 15 complete uppers feature the gibbz arms non reciprocating upper receivers.
A true drop in system that allows the use of a mil standard bolt without machine modification.
Aero precision m5 ar 308 flat top upper receiver assembled ejection port kit forward assist 199 99 139 99 add to cart.
The proprietary pistol caliber upper introduces a new charging method that allows linear operation.
The billet machined x 15 scu is a revolutionary leap forward in non reciprocating side charging design that improves where others have left off.
Ar 15 rear charging forged upper receiver bcg combo 223 5 56 nato 300blkout 350 legend 199 99 194.
This is made from high quality billeted 6061 aluminum making it a very durable unit that can withstand any kind of abuse.
It uses standard ar 15 bcgs without any modification.
The non reciprocating charging handle is locked forward with rare earth magnets to prevent movement during operation.
All that is required is to swap out the cam pin with the gibbz enhanced cam pin that will be included.
Machined from 6061 billet aluminum.
Finally the look of the 6061 billet cut scu has been reborn into a tough streamlined more aggressive form.
5 56 9mm billet assembled side charging upper non reciprocating.
Guntec ar 308 cal stripped billet upper receiver gen 2 anodized black 123 59 109 00 add to cart.