The JP-15™ upper/lower matched sets are machined from the highest quality 7075 T6 forgings and precision machined to be compatible with any other Mil-spec components or high quality aftermarket components. Finished in the mil-standard hard coat process and coated with Black Teflon™ for perfect cosmetic appearance and natural lubricity.
Avoid buying upper and lower receivers from different sources, as they will almost never match in finish. High quality home builds should have matching receivers.
Weight: 22.5 oz.
Notice on Fitment
While we can ensure fitment on matched receiver sets, slight variations in manufacturing tolerances, metal finishing and coatings make final fitment between one of our upper receivers and your own impossible to guarantee.
The JP-15™ upper is a forged Mil-spec upper that does not require a Thermo-Fit barrel installation and was not designed to require it like integral nut uppers.
The JP-15™ upper/lower matched sets are machined from the highest quality 7075 T6 forgings and precision machined to be compatible with any other Mil-spec components or high quality aftermarket components. Finished in the mil-standard hard coat process and coated with Black Teflon™ for perfect cosmetic appearance and natural lubricity.
Avoid buying upper and lower receivers from different sources, as they will almost never match in finish. High quality home builds should have matching receivers.
Weight: 22.5 oz.
Notice on Fitment
While we can ensure fitment on matched receiver sets, slight variations in manufacturing tolerances, metal finishing and coatings make final fitment between one of our upper receivers and your own impossible to guarantee.
The JP-15™ upper is a forged Mil-spec upper that does not require a Thermo-Fit barrel installation and was not designed to require it like integral nut uppers.
