Excellent condition MPA ESR chassis, used for a couple of range trips. The ESR is a product improved MPA BA chassis, with an extended fore end (it uses the Matrix Pro side rails), true 1.25 straight barrel compatibility, and MLOK. Just a few scuffs on the ARCA rail and where the action sat in the chassis.
Enhanced NV bridge with pic rail
Pic\Arca spigot
MPA Side rails
Magwell upgrade with mag blocker
Short and standard LOP butt stocks
Buttstock weight kit
$1850 to put this together from MPA.
$1350 $1300 shipped insured.
Trades - LA chassis or stock, custom action.
Trades
Enhanced NV bridge with pic rail
Pic\Arca spigot
MPA Side rails
Magwell upgrade with mag blocker
Short and standard LOP butt stocks
Buttstock weight kit
$1850 to put this together from MPA.
Trades - LA chassis or stock, custom action.
Trades
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