GrovTec AR-15 Barrel Thread Protector, 1/2X28" - GTHM245
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GrovTec
Overview
The GrovTec AR-15 Barrel Thread Protector is designed to cover and protect the muzzle threads of your AR-15 with a 1/2x28 thread pitch. This component helps prevent damage from dirt and debris while also ensuring that your muzzle is ready for the installation of a suppressor or other muzzle device when needed. You'll typically find this thread protector in builds where thread protection is essential for maintaining the integrity of the barrel and its compatibility with various accessories.
Specifications
Available Merchants(5)
Prices checked
Price Alert
Price and stock
Availability is good for the GrovTec AR-15 Barrel Thread Protector, 1/2X28" - GTHM245: it was in stock at one retailer or another nearly every day in September 2026, and today 4 of the 5 retailers we track have it in stock. Prices barely moved in September 2026, holding around $8.29, so there haven't been real sales lately. Buying today, the lowest price is $8.29 at BattleHawk Armory, which matches the best price we saw in September.
Prices checked · refreshed daily across 37 retailers
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