Griffin Armament 3 Lug Barrel Adapter - 1/2x28
$71.96 at MidwayUSA · 6 stores
In stock
Best price
$71.99at GunMag Warehouse
In stock checked Nov 9, 2026
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| GunMag Warehouse Best price | $71.99checked Nov 9, 2026 | In stock | Buy at GunMag Warehouse | |
| Ammunition Depot | $79.99checked Nov 10, 2026 | In stock | Buy at Ammunition Depot | |
| Battlehawk Armory | $56.65Salechecked Nov 9, 2026 | Check store | Buy at Battlehawk Armory | |
| Classic Firearms | $71.96checked Nov 10, 2026 | Check store | Buy at Classic Firearms | |
| Palmetto State Armory | $72.99Salechecked Nov 9, 2026 | Check store | Buy at Palmetto State Armory | |
| Rainier Arms | Check priceprice on the store's site | Check store | Buy at Rainier Arms |
Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.
Price history
Lowest in-stock price in the last 30 days: $71.96 at Ammunition Depot. Dashed line = out of stock. Tracking since Sep 30, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| Ammunition Depot | $79.99 | $71.96 | $79.99 |
| Battlehawk Armory | $56.65 | $54.05 | $56.65 |
| Classic Firearms | $71.96 | $71.96 | $71.96 |
| GunMag Warehouse | $71.99 | $71.99 | $71.99 |
| Palmetto State Armory | $72.99 | $72.99 | $72.99 |
Since Sep 30, 2026.
About this part
The Griffin Armament 3 Lug Barrel Adapter - 13.5x1LH is a muzzle device from Griffin Armament. It's sold by 5 stores (2 in stock), from $56.65 to $79.99. The lowest in-stock price in the last 30 days was $71.96 at Ammunition Depot.
Specifications
- Manufacturer
- Griffin Armament
From the manufacturer
These 3 Lug adapters are HK pattern and will work with any 3 lug silencer on the market made to this standard. They will also work with Griffin 3 lug interface assemblies.Made from 17-4ph stainless and Melonite QPQ treated. Weight- 1.4 oz
Similar muzzle devices
Taper Mount EZ Brake, 5.56, 1/2x28
$80.70 at MidwayUSA · 6 stores
In stock
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