Gas block Pinning
Gas block pinning includes dimpling your barrel and pinning it.
Please send us:
- Gas block with hardware
- Barrel nut
- Gas tube (optional)
- Upper receiver (optional)
You're given the option of a straight or tapered pin. Both offer rock solid installation, but if you do want to service or remove the gas block down the road, a tapered pin is more suitable for doing so.
Price includes return shipping via USPS priority mail.