GLOCK HARDEN STAINLESS STEEL FIRING PIN SLEEVE , SPRING CUPS & CHANNEL LINER

GLOCK FIRING PIN SPACER SLEEVE SP00056, SPRING CUPS SP00070 & LINER TUNE UP KIT. MADE OF HARDEN MARTENSITIC STAINLESS STEEL (NOT ALUMINUM). PRECISELY MACHINED FROM RAW BAR STOCK. MAIN BENEFITS: HIGH TEMPERATURE RESISTANT WEAR RESISTANT CORROSION RESISTANT EASY TO CLEAN EASY TO SPOT WHEN FELL OFF THE TABLE NOT PLASTIC THE KIT INCLUDES ONE SLEEVE, TWO CUP HALVES & LINER. MADE IN THE USA BY MOONDUCK ANY OTHER PARTS ARE NOT INCLUDED. FIRING PIN SPACER SLEEVE SP00056 & SPRING CUPS SP00070 WILL FIT GEN 1-5 GLOCK MODELS 17, 19, 20, 20SF, 21, 21SF, 22, 23, 24, 25, 26, 27, 28, 29, 29SF, 30, 30SF, 30S, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41 EXCEPT G42 43 43X 48 FAST & FREE SHIPPING. USPS FIRST CLASS WITH TRACKING.