$12.99 Lock Pin Assembly Buttstock Parts, Hardware - Parts, Side plates - Lock Plates - Spacers Add to cart
$7.99 MBA-1 Side Plate Buttstock Parts, Hardware - Parts, Side plates - Lock Plates - Spacers Add to cart
$8.99 MBA-3 Side Plate Buttstock Parts, Hardware - Parts, Side plates - Lock Plates - Spacers Add to cart
$6.99 Extension Tube Spacer/adapter Buttstock Parts, Hardware - Parts, Side plates - Lock Plates - Spacers Add to cart
$0.15 Side Plate Button Head Cap Screw 8-32×3/4 – MBA-1 & MBA-3 Buttstock Parts, Hardware - Parts, Screws Nuts Bolts, Side plates - Lock Plates - Spacers Add to cart
$0.15 Side Plate Button Head Cap Screw – 8-32×5/16 – MBA-3 Only Buttstock Parts, Hardware - Parts, Screws Nuts Bolts, Side plates - Lock Plates - Spacers Add to cart
