At Area 419 we decided that there were no bases on the market that really met our requirements for quality, so we made our own. Its all in the little details that set this base apart from the competition. These are machined in house on our 4-axis HAAS VMC from 7075 Aluminum. Straight off the mill there is not a single sharp edge left, all corners are radiused and any necessary harsh corners are chamfered. Just like all of the other Picatinny products we make, we radius between the slots, and also radius the corners of the lugs to prevent any snag areas and give it a cleaner look.

Integral machined in recoil lug bears against the front receiver ring to prevent any base shifting under recoil
Available in two versions, “Full Slotted” and “ARC Top”
- Full Slotted is compatible with all picatinny scope mounts including Spuhr and MPA which have a recoil lug in the center of the mount
- ARC Top is an Area 419 original design, mainly for aesthetics just to set it apart (will not work with mounts like Spuhr or MPA)
Compatible with #6 and #8 screws, no modification necessary
All mating areas are 1:1 surface machined to exact profile of the Rem action for a solid fit
The MOA angle, or lack of angle, of the base is guaranteed to be true to the spec due to advanced fixturing
Machined to MIL-STD-1913
Ejection port cut blends seamlessly into action and gives plenty of room for top loading ADL style
Type III Hardcoat Black anodized
(4) 6-48 and (4) 8-40 Torx T10 screws and wrench included
All screws are the same length and sized to not interfere with barrel threads, no more guessing which screw goes where
#6 Screws = 15in/lb
#8 Screws = 20in/lb

Angle: