Top voted loadouts There are no loadouts for the M277 yet. Be the first to submit your favorite loadout! Submit your own loadout! Select between 0 and 10 attachments. Ammunition Barrel Ergonomics Magazine Muzzle Optic OpticAccessory RightAccessory TopAccessory Underbarrel Frangible Hollow Point Penetration Standard 13" Factory 13" Fluted 13" Prototype 16" Custom 16" Rifle Treated Barrel Improved Mag Catch Magwell Flare Match Trigger 15rnd Magazine 20rnd Fast Mag 20rnd Magazine 25rnd Fast Mag 25rnd Magazine 30rnd Magazine Compensated Brake Double-port Brake Flash Comp Flash Hider Hybrid Suppressor (K) Hybrid Suppressor (L) Hybrid Suppressor (S) Lightened Suppressor Linear Comp Long Suppressor Single-port Brake Standard Suppressor 1P86 LPVO 1p87 1.50x 2Pro 1.25x 3VZR 1.75x A-P2 1.75x BF-2M 2.50x Baker 3.00x Basic Sight CCO 2.00x CQ RDS 1.25x DVO LPVO GRIM 1.50x LDS 4.50x M145 MGO 3.50x Mini Flex 1.00x NGFC LPVO Osa-7 1.00x PAS-35 3.00x PVQ-31 4.00x QMK-171A 3.00x R-MR 1.00x R4T 2.00x RO-M 1.75x RO-S 1.25x ROX 1.50x SDO 3.50x SF-G2 5.00x ST Prism 5.00x SU-123 1.50x SU-230 LPVO TH-RDS 1.00x Basic Sight Magnifier Sight 1.00x Flashlight Taclight - Aimed Taclight - Hip 120 mW Blue 5 mW Green 5 mW Red 50 mW Blue 50 mW Green 50 mW Violet 6H64 Vertical Adjustable Angled Alloy Vertical Bipod Canted Stubby Classic Grip Pod Classic Vertical Folding Stubby Folding Vertical Full Angled Low-Profile Stubby PTT Grip Pod QD Grip Pod Ribbed Stubby Ribbed Vertical Slim Angled Slim Handstop Stippled Stubby Underslung Mount Submit Loadout ×Close You are not logged in Use an account Login Join Benefits of an account No CAPTCHA Faster voting View your submissions Custom username Comment on loadouts Continue as guest You can submit your vote without registering by entering the CAPTCHA below. ×Close You are not logged in Use an account Login Join Benefits of an account No CAPTCHA Faster voting View your submissions Custom username Comment on loadouts Continue as guest You can submit your vote without registering by entering the CAPTCHA below.