Slr Rifleworks Ar-15 Sentry Adjustable Gas Blocks Steel Set Screw - Sentry Gas Block .750 Adjustable Steel Set Screw
$124.99
at Primary Arms · checked 4 hours ago
3 retailers · $124.99 to $134.56 in stock
This listing: Brownells $137.87, out of stock
Firearm Data Lab may earn a commission when you buy through this retailer link. Commissions never change a price or move a cheaper listing below a pricier one. When two retailers tie exactly, the one that pays us a commission is listed first.
Offers
Shipping estimate for one item to the lower 48 from the retailer's published policy or feed; the retailer's cart is final.
Price history
Lowest price across retailers each day.
- Lowest seen
- $124.99
- Typical price
- $124.99
- Tracked since
- Oct 20, 2026
Today's best price matches the 15-day low and is about typical.
Embed this chart
Price alert
Free. No account needed.