The compact firearm market has seen a surge in popularity, and three contenders – the Keltec RDB-PR57, SW 351 PD, and BRN 180 – consistently arise in discussions. This evaluation dives deep into their features, https://mediajx.com/story1264091/keltec-rdb-pr57-vs-sw-351-pd-vs-brn-180-a-detailed-comparison