Cadex CDX-R7 SPTR Series Short Action Hybrid Tan/Black AR-15 trigger permitting attachment of accessory rails

permitting attachment of accessory rails at 3-

Finish/color: Blue

Rigid Diecast aluminum

By upgrading the spring's diameter to

Cadex CDX-R7 SPTR Series Short Action Hybrid Tan/Black AR-15 trigger permitting attachment of accessory railsNot everyone is a firm believer in carbon fiber barrels. Some people are more conservative and they prefer a traditional stainless steel barrel. For this reason we designed the CDX R7 SPTR, a variant equipped with a sporter profiled stainless barrel. We added some longitudinal flutes for weight reduction, faster cooling and nicer look. The CDX R7 SPTR shares the same features as the CDX R7 CRBN except the barrel type, which makes it more affordable.