SilencerCo Delta 1/2"-28 Thread Protector with O-Ring
Lowest Price
MSRP
$20.99
Savings
36% off
In Stock at
18 Stores
Updated
Jun 28, 2026
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Prevents debris build up in threads
Protects threads when silencer not attached
Specifications
Description
The SilencerCo 1/2x28 Thread Protector is made from stainless steel and finished in black oxide. This thread protector can be a replacement to an already purchased adapter. Also, if a gunsmith threads a barrel with SilencerCo's unique O-ring engagement feature, this thread protector is perfect.
