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(Almost) Everything you need to build your own FGCZ9!
Some fabrication / trimming is required for the firing pin and springs.
All our Kits are backed by our 100% Quality Guarantee.
We ship our products via USPS to save you money.
Item | Amount |
m4x15mm screws for the top of receiver (picatinny section) | 4 |
m4x10mm round head screws (fastening handguard to upper receiver halves) | 4 |
m3x15mm screw (ejector hinge) | 1 |
m4x25 screws (rest of receiver) | 8 |
4mmx32mm dowel pin (spring release) | 1 |
m4x25 flat head screws (bolt asm, countersink tool required, pre-fabricated bolt will use just one for retaining the pin) | 5 |
shaft collar for 3mm shaft, 7mm OD (for firing pin) | 1 |
6mm OD 1mm wire thickness spring, 8.5mm long (firing pin spring) | 1 |
3mmx100mm bar (firing pin stock) | 1 |
1/4" OD rod, 6.5" long (BCG spring guide rod) | 1 |
1/4-20 x ¾" (ar15 grip screw) | 1 |
Compression Spring Stock, Spring-Tempered Steel, 11" Long, 0.36" OD, 0.266" ID (to be trimmed to final length) | 1 |
10x50x66.68mm steel for bolt (3 foot stock) | 1 |
1x0.313x3.039in for bolt (2 foot stock) | 2 |