PewDeals logo
Sig Sauer Cross Pre-Fit Dropin Carbon Fiber 6mm Creedmoor Barrel - Sig Cross Pre-Fit Drop In Carbon Fiber 6mm Creedmoor 18'''' Bbl
In Stock

Caliber

6mm creedmoor

Type

parts

Last Seen

May 19, 2026

Sig Sauer Cross Pre-Fit Dropin Carbon Fiber 6mm Creedmoor Barrel - Sig Cross Pre-Fit Drop In Carbon Fiber 6mm Creedmoor 18'''' Bbl

Sold byBrownells•Posted Apr 28, 2026
Compare prices for Proof Research Sig Sauer Cross Carbon Fiber Prefit Barrel 6mm Creedmoor 18" Stainless 1:7.5" Twist 4 Groove

$1,099.00

Price and stock data refresh continuously from Brownells.

Buy on Brownells

Deal Summary

Price History

Deal Details

Carbon fiber has long been hailed across many industries-aerospace, cycling, alternative energy-as a wonder material making everything lighter and stronger. When employed in a rifle barrel the benefits extend beyond reducing weight and increasing strength. The patented manufacturing process begins with full-profile, match-grade 416R stainless steel barrel blanks that are made in their firearms division. These blanks are then turned down to a significantly reduced profile greatly reducing weight.

Other Offers for This Product

Active offers from your catalog for Proof Research Sig Sauer Cross Carbon Fiber Prefit Barrel 6mm Creedmoor 18" Stainless 1:7.5" Twist 4 Groove.

View full product comparison

Comparing 5 retailers carrying this product

Lowest Price: $914.00

Highest Price: $1,149.99

You Save: $235.99

Avg Discount: 8% off

Best Price
Proof Research 134559 Bolt Action Barrel Pre-Fit 6mm Creedmoor 20 1:7.50 Twist (4 Groove), 5/8-24 tpi Threaded, Carbon Fiber, Drop-In Design for Sig Cross, Rifle Barrel

Proof Research 134559 Bolt Action Barrel Pre-Fit 6mm Creedmoor 20 1:7.50 Twist (4 Groove), 5/8-24 tpi Threaded, Carbon Fiber, Drop-In Design for Sig Cross, Rifle Barrel

Proof ResearchHinterland OutfittersSKU/UPC: 209346
$914.00
View at Hinterland Outfitters
PROOF 134559 6CM 20 7.5TW 4GRV CF

PROOF 134559 6CM 20 7.5TW 4GRV CF

Proof ResearchBattleHawk ArmorySKU/UPC: 843068134559
$922.25$1,299.00Save 29%
View at BattleHawk Armory
Current Deal
Sig Sauer Cross Pre-Fit Dropin Carbon Fiber 6mm Creedmoor Barrel - Sig Cross Pre-Fit Drop In Carbon Fiber 6mm Creedmoor 18'''' Bbl

Sig Sauer Cross Pre-Fit Dropin Carbon Fiber 6mm Creedmoor Barrel - Sig Cross Pre-Fit Drop In Carbon Fiber 6mm Creedmoor 18'''' Bbl

Proof ResearchBrownellsSKU/UPC: 430106631
$1,099.00
View at Brownells
Proof Research Sig Sauer Cross Carbon Fiber Prefit Barrel 6mm Creedmoor 18" Stainless 1:7.5" Twist 4 Groove

Proof Research Sig Sauer Cross Carbon Fiber Prefit Barrel 6mm Creedmoor 18" Stainless 1:7.5" Twist 4 Groove

Proof ResearchMidwayUSASKU/UPC: 658634
$1,149.00
View at MidwayUSA
Proof Research Barrel 6mm Creedmoor 20" Fits Sig Sauer Cross - Black - High-Performance Barrel for Long-Range Accuracy - 134559

Proof Research Barrel 6mm Creedmoor 20" Fits Sig Sauer Cross - Black - High-Performance Barrel for Long-Range Accuracy - 134559

Proof ResearchPalmetto State ArmorySKU/UPC: 516551736343
$1,149.99$1,276.99Save 10%
View at Palmetto State Armory