T-Rex sidecar is a great holster for the X-Macro. Highly recommend it. Comes with an extra clip attachment if you don't want the extra mag. : r/SigSauer
T Rex Arms Sidecar Holster: All-in-One Concealment System
Holsters Belts : T-Rex Arms Sidecar Holster FDE - Glock 17 - LH
T.Rex arms holster - Outdoors
WTS p7 kydex holster. And p2000 T-Rex arms sidecar holster
T.REX Arms Side Car Holster for Glock 19 & Other Guns
Been using a T1C holster for a couple months and just switched to a T-Rex Arms sidecar. : r/CCW
AIWB Holster Padding Tactical Padding – Qore Performance
T-Rex Arms Sidecar holsters (VP9 and G19)
Shout out to T-Rex Arms Holsters : r/NJGuns
WTS Glock 17/19 Sidecar Holster - T-Rex Arms
T.Rex Arms *NEW* Sidecar Holster - Honest Review!
[ PRODUCT DISCONTINUED - FEB 2024 ], ICEVENTS® AIWB Holster Pad was discontinued as part of our SKU Rationalization Program we ran through the month
ICEVENTS® AIWB Holster Pad (T.Rex Arms Glock 19, 43X, 45, 48 Sidecar 2.0)
Full Review T-Rex Arms Sidecar Concealed Carry AIWB Holster