Yes, all 2nd and 3rd Series Woodsman magazines are compatible with your Challenger.
That is all C, D, E & F type magazines as per Bob Rayburn's most excellent website at: www.colt22.com I also stock all Woodsman replacement magazine springs.
1915 Colt introduced the "Colt, Caliber.22 Target Model" to the world. One of John Browning's wonderful designs. This is the 100th anniversary so let's see some of your favorites. Here's one of mine, an early 2 digit pre-woodsman in the box.
Just picked up a used Colt 2000 from a cop buddy. He has been carrying it as his off duty piece for over 10 years and bought it used from a friend. Came with the box, two magazines and papers.
I realize this pistol was considered the Savior of Colt when introduced in 1991 and a couple of...
Who knows the story on this one?: RARE Singer Mfg Co Model 1911-A1 1911A1 .45 ACP US Military Pistol 1941 C&R - Curios & Relics at GunBroker.com : 868499566
To my "untrained eye",looks more like it was re-blued rather than DU-LITE.