Standard Super Gas Block – The bore of the SGB is machined to closely fit around .750” diameter mounting bosses found on most M4 Carbines and AR-15 rifles.
Geissele Super Gas Block .750
$69.99
Standard Super Gas Block – The bore of the SGB is machined to closely fit around .750†diameter mounting bosses found on most M4 Carbines and AR-15 rifles.
In stock
Joseph Altimus (verified owner) –
As with every Geissele product I’ve ever bought, the quality is second to none. It shipped out in a timely manner and I received it in less than a week from the time I ordered it, so I’m very pleased with the service i received. My only complaint is that i can not order another one because it is no longer in stock 🤦â€â™‚ï¸ðŸ¤·â€â™‚ï¸