Lantac UFA-S, Ultimate Forward Assist, Black
ESTIMATED DELIVERY 4-6 WEEKS
Lantac UFA-SUltimate Forward Assist (Solid)
The UFA-S is precision swiss lathe turned & manufactured from certified 4140 Cr-Mo steel, giving improvements to strength, corrosion resistance and durability over the original materials.Parts are all heat treated to 48-52 Rc (Rockwell C).In addition all parts are QPQ (Quench Polish Quench) Nitrided for improved corrosion resistance and enhanced lifespan.
The main Plunger spring is manufactured with the improvement of Stainless 316 music wire (as per ASTM A313) for enhanced corrosion resistance.Closed end coils are also used rather than the original open ends for improved seating and alignment. Springs are stress relieved and air cooled.The Plunger Detent Spring is improved and manufactured from Zinc plated music wire (as per ASTM A288) for enhanced corrosion resistance.
Springs are all stress relieved as per the mil specification.The assembly is retained within the upper receiver with an improved spiral design pin as opposed to a slotted version for increased strength and durability.Pins are fully certified by the manufacturer.The design of the Cap has been improved by reducing its diameter and snagging potential, creating a more streamline surface flow when assembled into the upper receiver.
Exterior surface knurling around the caps edge allows for positive engagement with a gloved or naked hand while removing the circular ridge that exists on the current design.Weight of the assembly has also been improved to 20.227g (.7135oz) from 22.481g (.7930oz).All outer details are bead blasted to create a satin, reduced reflectivity surface prior to finishing.
Manufactured in the USA from USA sourced materials and finishes.
- 5.11 Tactical
- Accu-Tac
- Advanced Armament Corp
- Adventure Tactical
- Aero Precision
- Agency Arms
- Aguila Ammunition
- Aimpoint
- ALG Defense
- Align Tactical
- Alpha Foxtrot
- American Defense
- Apex Optics
- Apex Tactical Specialties
- APM Technologie
- Area 419
- Arisaka
- Arken Optics USA
- ARmA15
- Armaspec
- Armory Craft
- Arsenal Firearms
- ATRS
- AXEM
- AXIOM
- B&T
- B&T Accu-Shot
- B5 Systems
- Ballistic Advantage
- Barnes Ammunition
- Bartlein Barrels
- Battle Arms Development
- Benchmade
- Benelli
- Beretta
- Bergara
- Black Collar Arms
- Blitzkrieg Components
- Blue Force Gear
- Bond Arms
- Bravo Company USA
- Bravo Concealment
- Breakthrough Clean
- Brigand Arms
- Briley
- BSF Barrels
- Burris Optics
- Bushmaster
- C&H Precision Weapons
- C-Products Defense
- CAA
- Cadex Defence
- Canik
- Canuck
- Carlson's Choke Tubes
- CCI Ammunition
- Cerus Gear
- Challenger Ammunition
- Chiappa Firearms
- CMC Triggers
- Colt
- Competitive Edge Dynamics
- Condor Tool & Knife
- Criterion Barrels
- CRKT
- CroMag Industries
- Cross Industries
- Cross Machine & Tool
- Crusader Arms
- CTOMS
- CZ
- Czech Small Arms
- Daniel Defense
- Derya Arms
- DPMS
- Elftmann Tactical
- Emissary Development
- EOTech
- ERGO
- Esstac
- F-1 Firearms
- Faxon Firearms
- Federal Ammunition
- Ferfrans
- Ferro Concepts
- FH Munition
- FIREClean
- FN Herstal
- Fortis MFG
- Forward Controls Design
- Freedom Ordnance
- G-Code Holsters
- G96 Brand
- Galvion
- Garmin
- Geissele Automatics
- General Starlight Company
- GG&G
- Glock
- Gray Fox Strategic
- Grayguns
- Grey Ghost Precision
- Griffin Armament
- GrovTec
- GSG
- Haga Defense
- Haley Strategic
- HB Industries
- Heckler & Koch
- Henry
- Hera Arms
- Heritage Manufacturing
- High Speed Gear Inc.
- HiperFire
- HK Parts
- Hodgdon Powder Co.
- Hogue
- Holosun Optics
- Hornady Ammunition
- Innovation Armoury
- Insite Arms
- Iron Horse Firearms
- IWI
- JP Enterprises
- Jury Barrels
- Just Right Carbines
- Kelbly's
- Kel-Tec
- Kershaw
- Killer Innovations
- Kinetic Development Group
- KNS Precision
- Kodiak Defence
- KRG
- KRISS
- L2D Combat
- Lancer Systems
- Lantac
- Law Tactical
- Leupold
- Lingle Industries
- Live Q or Die
- Lockhart Tactical
- Lone Wolf
- LWRC International
- M*CARBO
- M+M Industries
- Maccabee Defense
- Magnum Research
- MagLula
- Magpul
- Magtech Ammo
- Manticore Arms
- Mantis
- Maple Ridge Armoury
- Marlin
- Mauser
- Maxim Defense
- Maxpedition
- McMillan
- MDT
- Mesa Tactical
- Midwest Industries
- Mira Safety
- Mission First Tactical
- Modlite Systems
- Mossberg
- MSA Sordin
- Nanuk
- Neoteric Designs
- Newcon Optik
- Nighthawk Custom
- Nordic Components
- NORMA Ammunition
- Noveske Rifleworks
- Occam Defense
- OPSol
- PACT
- Phase 5 Tactical
- PMC Ammunition
- PPU Ammunition
- Precision Armament
- Premier Body Armor
- Primary Arms Optics
- Primary Weapons Systems
- Princeton Tec
- Pristine Actions
- Pro Shot
- Radian Weapons
- Rainier Arms
- Ranger Point Precision
- Ravin Crossbows
- Real Avid
- Remington
- Reptilia
- Rival Arms
- Robinson Armament
- Rossi
- RRS SOAR
- Ruger
- Savage
- Savvy Sniper
- Scalarworks
- Sector Optics
- SecureIt Tactical
- Seekins Precision
- Sellier & Bellot Ammunition
- Shadow Systems
- Sharps Bros.
- Shield Rifleworks
- ShotStop Ballistics Technologies
- Sig Sauer
- SLR Rifleworks
- Smith Elite Optics
- Smith & Wesson
- Spartan Precision Equipment
- Spectre Ltd
- Springfield Armory
- Spuhr
- Stag Arms
- Steiner Optics
- Stern Defense
- Stoeger
- Streamlight
- Strike Industries
- Superlative Arms
- SureFire
- SwampFox Optics
- SWATCOM Tactical
- TactaLoad
- Tactical Solutions
- Tanfoglio
- TangoDown
- Team Wendy
- Technoframes
- Templar Precision
- Tikka
- Timney Triggers
- TNW Firearms
- Tommy Built Tactical
- TriggerTech
- Trijicon
- Troy Industries
- True North Concepts
- Tyrant Designs
- Unity Tactical
- V7 Weapon Systems
- VG6 Precision
- Vltor Weapon Systems
- Vortex Optics
- Vudoo Gun Works
- VZ Grips
- Walther
- Warne
- Wheeler Tools
- Wilson Combat
- Wolff Gun Springs
- Zeiss Optics
- Zero Compromise Optics
- Zero Tolerance
- ZEV Technologies
- ZR Tactical Solutions