*Barrels

Aero Precision

AERO M4E1-T PRO UPPER RECEIVER GROUP 14.5 KB

Rival Arms

Rival Arms RA20G802D Precision V1 Drop-In Barrel 9mm Luger 4.17" Stainless PVD Finish 416R Stainless Steel Material with Threading for Glock 48

Daniel Defense

DAN BBL DELTA 5 308WIN HEAVY PALMA 20

CMMG

CMMG BANSHEE MK3 UPPER GROUP 308WIN 12.5 BLK

SilencerCo

SilencerCo AC5367 Threaded Barrel 9mm Luger Fits Sig P365 Black Nitride Stainless Steel Threaded Barrel

PROOF RESEARCH

PROOF BBL CF BLANK BOLT .224 SENDERO 16.5 1-7

Sig Sauer

Sig Sauer BBLMODC40 P320 Compact 40 S&W 3.90" Black Nitron for Sig P320 & P250 Compact Models

FN

FN 98814 SCAR 17S 7.62x51mm NATO 13" Chrome Lined Steel, Flash Hider, Picatinny Rail, Front Sight & Gas System Assembly

PROOF RESEARCH

PROOF BBL CF BOLT 7MM BC 20 SENDERO AMERICAN DI

Faxon Firearms

Faxon Firearms 15B35P7NGQ5RNP3 Match Series Gunner 300 Blackout 7.50" QPQ Black Nitride 416R Stainless Steel Recessed Target Crown Steel Barrel

PROOF RESEARCH

Proof Research 106471 Bolt Action Barrel Blank 284 Cal 22" Sendero Contour 1:8" Twist 5 Grooves, Carbon Fiber Wrapped

PROOF RESEARCH

Proof Research 101070 Bolt Action Barrel Blank 243 Cal 28" M24 Contour 1:7.50" Twist 4 Grooves, Stainless Stainless