Home / Gun Parts / Griffin Armament / Griffin Armament 3 Lug Suppressor Adapter 45 Caliber .578"-28 Thread
▼ 10% below avg
Griffin Armament 3 Lug Suppressor Adapter 45 Caliber .578"-28 Thread
Lowest Price
$66.26
MSRP
$76.46
Savings
13% off
Verified In Stock at
5 Stores
Updated
Aug 26, 2026
Compare Deals from 6 Retailers
Verified availability, then price
Specifications
Description
The Griffin Armament 3 Lug Adapter threads onto your barrel and allows you to attach your suppressor safely and accurately. The .45 caliber 3 Lug adapters are only compatible with the Griffin Armament .45 3 Lug Interface Assembly. Made from 17-4ph stainless and Melonite QPQ treated.
