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Criterion Barrels
Overview
The Criterion Barrels 16" .308 M118 Hybrid Stainless Rifle Length Barrel is designed for precision shooting, featuring a rifle-length gas system that enhances reliability and minimizes recoil. With a 1:10 twist rate, this barrel is optimized for stabilizing a variety of bullet weights, making it versatile for different ammunition choices. This barrel often finds its place in builds that prioritize accuracy and performance, particularly for precision and tactical applications.
Criterion Barrels 16" .308 M118 Hybrid Stainless Rifle Length Barrel 1:10 Twist
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Prices checked
Builders on GunPartPicker first added the Criterion Barrels 16" .308 M118 Hybrid Stainless Rifle Length Barrel 1:10 Twist to a build in March 2026.
It was hard to find in September 2026, in stock on only 9 of the 20 days we checked, and today the one retailer we track has it in stock. Prices barely moved in September 2026, holding around $319.99, so there haven't been real sales lately. Buying today, the lowest price is $319.99 at Optics Planet, which matches the best price we saw in September.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
We ranked every barrel by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Barrel Length & Brand Report →Check it against the live catalog:
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