I'm trying to get a guesstimate on my build weight but need a few numbers.
What do the following weigh:
1. A4 Upper
2. Lower
3. Lower Parts Kit without grip
4. Buffer tube and H-buffer
5. Bolt/carrier/charging hammer
6. Misc Springs, etc
What do the following weigh:
1. A4 Upper
2. Lower
3. Lower Parts Kit without grip
4. Buffer tube and H-buffer
5. Bolt/carrier/charging hammer
6. Misc Springs, etc