Install Bolt hold open only


Product Details

The 1927A-1 uses the “third Hand” to hold the bolt open to insert the drum. By installing the simulated full auto/single switch the pawl that holds the bolt open is controlled by the position of the switch. The process involved is to drill the hole in the frame, make a new hardened pawl, modify the sear and disconnector, new pivot plate and new rocker pivot(switch) .

Available on backorder

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Install Blot hold open requires you to ship the lower receiver. Payment is due after completion.

drill for selector $50.00
modify sear $30.00
modify disconector $20.00
drill for rocker $40.00
rocker pivot plate $65.00
pawl $75.00
rocker pivot smooth $60.00


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