For LCT
➤ LCK-74 / MRK-74 / LCK-74M / LCK-74M Plum
➤ LCKM / LCKM (Stainless Steel) / LCKM Economy / M-LOK LCKM
➤ MRK-105 / M-LOK LCK104
◉For use with PK167: LCKM-63 / TX-6
◉For use with PK030 / PK343 Trigger Guard: M-LOK LCK104 / M-LOK LCKM
◉Compatibility is not guaranteed if used with non-LCT product.
