Need an electronic locking drawer safe? Also available is this Stack-On Electronic Locking Drawer Safe, model no. PDS-500, for $39.97. Opt for free in-store pickup to avoid the $9.97 shipping fee. That's $5 under the best shipped price we could find elsewhere, although it was $5 less via pickup last wee (since expired). This firearm safety container features a steel construction, two large locking bolts, an electronic lock, and more.