Ruger 8408: Ruger 8408 Precision Rimfire .22LR 18\" Threaded Barrel Burnt Bronze Cerakote, 10rd Magazine - 8418 : Molded, One-Piece Chassis And Adjustable Buttstock Assembly Are Manufactured With Glass-Filled Nylon For Strength, Stiffness And Stability, Making A Solid Foundation For Accuracy Each And Every Shot. Adjustable Buttstock Features A Flat Picatinny Bag Rider Making It Easy To Affix A Rear Monopod. A Molded-In Window Provides A Tether Point For Your Squeeze Bag, And A Metal QD Pocket Makes It Easy To Secure A Sling. Quick-Fit Adjustable Precision Rimfire Stock Allows Length Of Pull And Comb Height To Be Quickly And Easily Adjusted To Get Proper Fit Over A Wide Range Of Shooter Sizes, Outerwear And Shooting Positions. Indicating Marks Molded Into The Chassis Help You Quickly Return To A Previous Position. Big-Gun Bolt Throw Adjustment Enables Shooters To Change From A Rimfire 1-1/2\" Bolt Throw To A Short-Action Centerfire 3\" Bolt Throw, Reducing The Chance Of Short-Stroking Your Bolt In Competition. Ruger Marksman Adjustable(TM) Trigger Is Externally Adjustable, With A Trigger Pull Range Of 2.25 To 5 Pounds; Wrench Is Stored In A Buttstock Compartment. Ruger\'s Own AR-Pattern Pistol Grip And Safety Selector Provides An Extended Reach For Maximum Control And Access To The 45Adeg, Reversible Safety Selector. May Be Configured With Most AR-Style Grips And Selectors. Anodized Picatinny Scope Base Includes 30 MOA Elevation For Increased Long-Range Capabilities Out Of The Box. Oversized Bolt Handle For Positive Bolt Manipulation (Same As The Ruger PrecisionA(R) Rifle). 15\" Aluminum Free-Float Handguard Is Black Hard-Coat Anodized Aluminum And Features MagpulA(R) M-LOKA(R) Slots On All Four Sides For Improved Scope Clearance For Long-Range Scopes And Easy Mounting Of M-LOK-Compatible Rails And Accessories. Target Barrel Is Cold Hammer-Forged From 1137 Alloy Steel To Create Ultra Precise Rifling For Excellent Accuracy. Barrel Can Be Replaced Easily By A Competent Gunsmith Using AR-Style Wrenches And Headspace Gauges. 1/2\"-28 Threaded Barrel For Standard Muzzle Accessories, Like The Silent-SRA(R) Suppressor, Comes With A Factory-Installed Thread Protector Covering Both The Threads And Crown. Accepts All 10/22A(R) Magazines.