Home / AR Parts / Lilja Precision Rifle Barrels

Lilja 1/2x28 AR Barrel Thread Protector

$25 0 in stock at 1 retailers

Compare Deals from 1 Retailers

Sorted by lowest price

Specifications

Model
Thread Protector
MPN
Lilja_Threadprotector
Fits
AR-pattern barrels in front of the gas block section
Material
Steel
Platform
AR-15
Thread Pitch
1/2 x 28 TPI

Description

This Lilja thread protector is 1/2 x 28.The thread protector is built to match AR barrels in front the gas block section and 1/2" - 28 TPI threads. Machine using the same steel as Lilja's rifle barrels, the thread protector is milled with an 8" twist rate, just like the rifling in Lilja's .223, 6.5 Grendel, and .260 Remington AR drop-in barrels. Dimensions: 1 x 1 x in, Weight: 1 lbs. Lilja Precision Rifle Barrels Lilja Thread Protector 1/2 x 28
Stay Connected

Join our newsletter for the latest updates and exclusive deals.

ARMSAGORA

Compare prices on firearms, ammunition, and accessories from hundreds of trusted retailers. Find the best deals, track prices, and build your own loadouts.

© 2026 ARMSAGORA. All rights reserved.
Not an FFL licensed dealer. ARMSAGORA is a product comparison tool.