Dye UL-I - Inserts Size:.682 Analog Dwell – The DSR+

Analog Dwell – The DSR+ Mech Frame operates off a fixed air reservoir

Designed for First Strike Round use

Constructed from durable aircraft-grade aluminum

M5-M8 UL frames

Dye UL-I - Inserts Size:.682 Analog Dwell – The DSR+Accuracy DYE versified. The new DYE UL I Barrel Insert System has reset the standard for accuracy and quality. The UL I is THE upgrade for paintball markers and offers unparalleled versatility and performance. The extended 8. 5 control bore utilizes multi stage precision honing and boasts the most accurate and consistent finish available in paintball. The self aligning three piece construction ensures properly centered assembly between barrel back,