On those earlier 10/22's an extended release was a great upgrade. Webmar 30, 2018 · install and review of the ruger 10/22 and 10/22 takedown extended magazine release. This affordable upgrade is an excellent addition to your 10/22, especial.

Earlier 10/22's had a shorter mag release (my made in 1988 was one) that was darn near flush with the receiver.