Rifle Services

Government, Military, and Law Enforcement: Please contact SEI directly through official channels for pricing quotations and availability. We will also honestly and objectively advise you on what best meets your mission requirements. Likewise, we are especially keen on user feed back and are always open to new ideas on product improvements and new product development – especially from the shooter perspective.

Contact Us for Dealer PricingM14 parts & accessories

Key Elements Vortex/Brakes/Suppressors Mounts/Grips Accessories/Parts  
(Click image to enlarge) Part # Fits Name   Price

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2023   M1907 Style Military Leather Rifle Sling
Made from 1” wide genuine leather, mil spec parkerized keepers. The shorter strap is 26” and the longer is 51”. Great for competition or hunting.

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2017 M14 Gas Lock Front Sight Wrench
New issue GLFS Wrench for M14SE SDM, MK14 Mod O rifle, and Crazy Horse/M21A5. Piston not included.

Available at Brownells


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1039   Combat Optic Tool™
  • Box wrench fits 3/8” LaRue Tactical and 10mm Aimpoint mounts. Also works with EOTech, Trijicon ACOG, and aftermarket mounts such as ADM and GDI.
  • Adjusts windage and elevation on all Aimpoints, as well EOTech and Trijicon ACOGs/RMRs.
  • ½” open face wrench fits Leupold, Badger Ordnance, Warne, and other cross-bolt mounts.
  • “Punch” can be used for elevation and windage adjustment on A1/A2, Troy, MBUS, and similar iron sights.
  • ¼” hex hole works as a T-Handle wrench for Torx, Hex and screwdriver bits.
  • Fits inside Magpul MIAD and MOE, BCM Gunfighter, and TangoDown Battlegrips.
  • Made in the USA from 316 Stainless Steel.
  • Finally, it is an emergency life saving device – it can open your favorite beverage when you are dying of thirst.