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About
Shop
Exclusive Products
Train at Home
Mantis
Shot Timers
Guns & Firearms
Handguns
AK Pistols
AR Pistols
Derringers
Revolvers
Semi Auto Handguns
Rifles
AK Rifles
AR Rifles
Bolt Action Rifles
Lever Action Rifles
Pump Action Rifles
Semi Auto Rifles
Shotguns
Over Under Shotguns
Pump Action Shotguns
Semi Auto Shotguns
Side By Side Shotguns
Ammunition
Handgun Ammunition
Rifle Ammunition
Rimfire Ammunition
Shotgun Shells
Other Ammunition
Ammo Storage
Ammunition Reloading
Reloading Equipment
Reloading Supplies
Silencers & Class 3 SBRs
Short Barrel Rifles (SBR)
Silencers & Suppressed Firearms
Gun Parts
AK47 Parts
AR10 Parts
AR15 Parts
Glock Parts
Gun Parts Kits
Handgun Parts
Shotgun Parts
Rifle Parts
Slings & Sling Parts
Weapon Lights
Holsters & Gun Leather
Concealed Carry Holsters
Knives
Automatic Knives
Butterfly & Ballisong Knives
Fixed Blade Knives
Hunting Knives
Pocket Knives
Magazines
AR Magazines
Handgun Magazines
Personal Defense/Less-Lethal
Body Armor
Less-Lethal Accessories
Pepper Spray / OC
Scopes, Sights & Optics
Red Dot Sights
Magnifiers
Gun Sights
Gun Scopes
Spotting Scopes
Night Vision
Thermal Sights
Laser Sights
Range Finders
Scope Accessories & Scope Parts
Shooting Glasses & Hearing Protection
In-Ear Hearing Protection
Shooting Glasses & Hearing Protection
Shooting Supplies
First Aid
Gun Cleaning Kits & Gun Cleaning Supplies
Gun Rests, Vises & Benches
Gunsmithing Tools & Gunsmith Supplies
Range Bags & Cases
Safes
Shot Timers
Targets
Used & Open Box
Featured
Mantis
Sordin Ear Protection
Soundgear
Learn
Hearing Protection & Insurance
How To Buy A Suppressor
Gun & Suppressor Trusts
Training Resources
Light: The Ultimate Self-Defense Tool
Printable Targets
How To Grip A Pistol
Curated CZ Tuning Guide
AR-15 Step-By-Step Build Instructions
RangeSport’s Reading List
Massad Ayoob’s “Judicious Use Of Deadly Force”
How To
How To Mold Custom Ear Protection
How To: Install the Holster Triage Kit
How To: Reprogram Your Beaver
How To: Score deals on CTO
Beaver FAQS & Hacks
Trade-In Program
Heroes Program
Contact
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HEAT TREATING CRUCIBLE ONLY
HEAT TREATING CRUCIBLE ONLY
SKU:
CROW|3744
Category:
Gunsmithing Tools & Gunsmith Supplies
HEAT TREATING CRUCIBLE ONLY
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UPC
050806013575
Manufacturer
Brownells
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