About Arrieta Modelo 578 12GA-28"
Upper Receiver: Fully CNC machined from 7075-T6 aluminum for extreme precision and enhanced durability. Skeletonized for further weight reduction. Flat top picatinny design for versatility in mounting optics and other enhanced components. CNC engraved numbered rail system. Lead Star's truss system design reinforces key areas for increased strength without added weight. M4 feed ramps for added reliability. Lower Receiver: Incorporates the enhanced features of the upper receiver and also includes the TracStar™ magwell with full traction design. Designed for the operator to grip and maintain weapon control even in the most extreme conditions. Beveled magwell entry allows faster magazine changes. Skeletonized for further weight reduction. Tension device to maintain rigidity between upper and lower receivers. Rear detent spring capture device to facilitate easier removal of buffer tube. Built in trigger guard eliminates the need for a flip down trigger guard. 15" Handguard: CNC machined from 6061-T6 aluminum for extreme precision and enhanced durability. Eliminates harmonics from attached accessories greatly improving weapon accuracy. Four picatinny slots at the 12 o'clock position for mounting back up sights. M-LOK slots at the 3 and 9 o'clock positions and full length M-LOK at the 6 o'clock position for mounting only the picatinny rail needed or accessories. Fire Control Group: Enhanced Hiperfire® Elite trigger with a hint of creep and a clean break. Best in class fast/postitive reset.
Firearms Score
Not Rated
$793.09
$555.16
$713.78
Arrieta Modelo 578 12GA-28" For Sale
Arrieta Modelo 578 12GA-28" Comparisons
Arrieta Modelo 578 12GA-28" Variations
Similar Products
Arrieta Modelo 578 12GA-28" Questions and Answers
No Questions Yet.