FOR SALE Glock 20 parts and accessories, all were purchased new last year and in great to perfect condition. *SOLD* SS Threaded Lone Wolf match grade barrel for model 20 (10mm), around 50 rounds shot through it, great condition. $100. *SOLD* Lone Wolf compensator for above barrel, great condition. $55. *SOLD* Glock factory 15 round magazine for model 20 (10mm), barely used, purchased new last year. $25. SOLD pending FTF *SOLD* Scherer +2 magazine extensions for 10mm and .45 ACP models. great condition. I have 4 of these for $14. *SOLD* Blackhawk CQC Serpa for model 20 with paddle and belt attachment in great condition. $35. *SOLD* Scherer slug plug for grip behind magazine well, should fit models 17, 19, 20, 22, 23, 34, 35. great condition. $5. *SOLD* ISMI 20 lb recoil spring. $6. *SOLD* Lone Wolf Tungsten Guide Rod for models 20, 21, 21SF. screw head is slightly beat up from hitting compensator. $35. *SOLD* Lone Wolf extended slide stop, fits all 3 pin models except 36, 37, 38, 39. $10.