Zaffiri Precision Upper Parts Kit Glock Gen 1-4 UPK High Speed Gear Step into a pair and

Step into a pair and feel the difference as you tackle your day with renewed strength and confidence

It even offers a removable holster for added convenience

Fenix recommends using an excellent quality battery

Elevate your shooting stability with Birchwood Casey Shooting Rest Weight Bags

Zaffiri Precision Upper Parts Kit Glock Gen 1-4 UPK High Speed Gear Step into a pair andZaffiri Precision Upper Parts Kit Glock Gen 1 4 UPK These fit for Glock 19 17 17L 26 and 34 Gen 1 4. VERY IMPORTANT GUIDE ROD (Recoil Spring Assembly) IS NOT INCLUDED! These are great for completing your custom slide. All parts are from US manufacturers. All Parts are made to the highest tolerance to the original specification. PARTS INCLUDED: FIRING PIN SPRING FIRING PIN SPACER SLEEVE SPRING CUPS (2 PACK) FIRING PIN SAFETY NITRIDE FIRING PIN SAFETY