Home / Gun Parts / GunMag Warehouse / PROOF Research Sig Sauer Cross 20" .22 Creedmoor 1:8 Stainless Steel Pre-Fit Barrel

PROOF Research Sig Sauer Cross 20" .22 Creedmoor 1:8 Stainless Steel Pre-Fit Barrel

PROOF Research Sig Sauer Cross 20" .22 Creedmoor 1:8 Stainless Steel Pre-Fit Barrel

Lowest Listed Price

$849.99

MSRP

$849.99

Savings

See retailer

Retailers Reporting In Stock

1 Stores

Updated

Aug 26, 2026

Compare Deals from 2 Retailers

Sorted by lowest price

Specifications

Brand

GunMag Warehouse

MPN

139271

UPC

843068139271

Description

Get superior precision and unmatched accuracy with the PROOF Research Sig Sauer Cross 20" .22 Creedmoor 1:8 Stainless Steel Barrel. The 1:8 twist rate offers superior precision and accuracy, while the 5/8x24 threads let you use your favorite muzzle devices. This drop-in barrel upgrade features stainless steel construction for long-lasting strength and durability.

Similar Products

Proof Research Barrel .260 Remington 20" Fits Sig Sauer Cross - Premium Barrel with High-Performance Stainless - 138960 - Proof Research

Proof Research Barrel .260 Remington 20" Fits Sig Sauer Cross - Premium Barrel with High-Performance Stainless - 138960

● In Stock

Proof Research Barrel .260 Remington 16" Fits Sig Sauer Cross - Precision Barrel for Sig Sauer Cross with Tactical Black - 138939 - Proof Research

Proof Research Barrel .260 Remington 16" Fits Sig Sauer Cross - Precision Barrel for Sig Sauer Cross with Tactical Black - 138939

● In Stock

Proof Research Barrel .260 Remington 18" Fits Sig Sauer Cross - High-Performance Barrel with Durable Black - 138946 - Proof Research

Proof Research Barrel .260 Remington 18" Fits Sig Sauer Cross - High-Performance Barrel with Durable Black - 138946

● In Stock

Proof Research Barrel 6mm Creedmoor 18" Fits Sig Sauer Cross - Precision Barrel with Tactical Black - 134542 - Proof Research

Proof Research Barrel 6mm Creedmoor 18" Fits Sig Sauer Cross - Precision Barrel with Tactical Black - 134542

● In Stock

PROOF Research Accuracy International AX308, AT, AW, AE Short Action 24" 6.5 Creedmoor 1:8 Stainless Steel Pre-Fit Barrel - GunMag Warehouse

GunMag Warehouse

PROOF Research Accuracy International AX308, AT, AW, AE Short Action 24" 6.5 Creedmoor 1:8 Stainless Steel Pre-Fit Barrel

● In Stock

PROOF Research AR-15 18" Rifle-Length Gas .223 Wylde 1:8 Stainless Steel Barrel - GunMag Warehouse

GunMag Warehouse

PROOF Research AR-15 18" Rifle-Length Gas .223 Wylde 1:8 Stainless Steel Barrel

● In Stock

PROOF Research Ruger Precision Rifle 20" .308 Win 1:10 Stainless Steel Pre-Fit Barrel - GunMag Warehouse

GunMag Warehouse

PROOF Research Ruger Precision Rifle 20" .308 Win 1:10 Stainless Steel Pre-Fit Barrel

● In Stock

Related Products

Dead Air KeyMo Adapter for HUB Based Silencers 1 3/8"-24 Steel Black - Dead Air

Dead Air KeyMo Adapter for HUB Based Silencers 1 3/8"-24 Steel Black

● In Stock

HUXWRX QD Flash Hider Suppressor Mount 5.56mm AR-15 1/2"-28 Thread Black - Huxwrx

HUXWRX QD Flash Hider Suppressor Mount 5.56mm AR-15 1/2"-28 Thread Black

● In Stock

SB Tactical SBA3 AR-15 Pistol Brace Black - Sb Tactical

SB Tactical SBA3 AR-15 Pistol Brace Black

● In Stock

SB Tactical SBA5 AR-15 Pistol Brace Black - Sb Tactical

SB Tactical SBA5 AR-15 Pistol Brace Black

● In Stock

Glock Performance Flat Faced Trigger with End Plate 9mm - Glock

Glock Performance Flat Faced Trigger with End Plate 9mm

● In Stock

UTG Pro Leapers Receiver Extension Tube Mil-Spec 6 Position For AR-15 - Leapers

UTG Pro Leapers Receiver Extension Tube Mil-Spec 6 Position For AR-15

● In Stock

Leapers Utg Low Profile Flip Up Front Sight Aluminum Black

● In Stock

Related Searches

GunMag Warehouse deals Gun Parts