Skip to content

Check-Mate 40 SW Match Magazine


Check-Mate 40 SW Match Magazine

In stock

Pure Performance. Complete Reliability.

 Check-Mates unwavering fixation with creating the finest magazine has lead to an unparalleled number of innovative features each one more ground breaking then the next.

 Check-Mate stainless steel tubes are made from the highest quality American milled stainless steel. Every tube is through-hardened for exceptional strength and durability. Tubes are polished inside and out to eliminate drag. The follower is designed with an extended front skirt featuring Check-Mates anti-friction self lubricating finish and proper dimple placement for exceptional feed and function with every round. Check-Mates proprietary high performance springs offer high quality, outstanding reliability and exception spring endurance. Check-Mates unique feed lip geometry maintains a consistent angle for exceptionally reliable feeding of all ammo

 Every detail of their construction from feed lip to floor plate is driven by the same concern for excellence.

 Thunder Mountain Custom is proud to team up with Check-Mate Industries and offer our customers the best 1911 magazines available.

 See for yourself why Check-Mate is the number one manufacturer of magazines for defense, law enforcement and competitive shooting.


SKU: CM40-9-S-RB

Finish: Stainless Steel

Rd Capacity: 8rd

Floor Plate: Removable Pad

Follower: CMI Patented

Feed Lips: Wadcutter

Spring: 10mm 9rd Spring






There are no reviews yet.

Be the first to review “Check-Mate 40 SW Match Magazine”

Your email address will not be published. Required fields are marked *