KE Arms USM4 Mode 3 Select Fire Semi Auto Rifle .223 Rem/5.56 NATO 16" Barrel 30 Rounds Tac-Con Trigger NP3 Coated Tan 1-56-05-400
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Brand: KE Arms 1-56-05-400
Item: 2-KEA1-56-05-400
UPC: 700621536314

The KE Arms USM4 Select Fire is a fully featured tactical rifle, ready to go out of the box for duty, competition, or hunting. From the tip of the effective Vortex flash hider to the toe of the Magpul CTR buttstock, this weapon means business. Built around a chrome lined 16" M4 carbine profile barrel, the USM4 Select fire includes a host of accessories geared towards durability and modular use. Complete with flip up iron sights, Magpul furniture, and a KeyMod rail system, the carbine represents the cutting edge of the tactical market.

This exceptional rifle also features the Tac-Con 3MR trigger system. In the first selector position, the 3MR offers a crisp 4.5 pound match grade trigger pull with virtually no take up or overtravel. Flip the included billet machined selector switch to the third position, however, and things get interesting. The 3MR uses the momentum of the moving bolt to aid in resetting the trigger, allowing the shooter to accomplish extremely rapid follow up shots. Never before has a trigger system allowed such rapid rates of fire!

Specifications and Features:
5.56 NATO chamber (accepts .223 Remington)
16" Barrel
VLTOR Mod 3 Charging handle
M4 Feed ramps
12" Delta-P KeyMod handguard
Carbine length gas system
Billet gas block
M16 Carrier group
H2 Buffer
1:7 Twist rate
HP/MP Tested bolt
Chrome lined bore and chamber
NP3 Coated Tan
Tactical sling
Tac-Con Trigger

Firearms are only available online.

All firearm sales are final. NO RETURNS.

Return to manufacturer for warranty service.

Actual buyer must pick up from FFL dealer who will conduct the background check.

Firearm transfer must be the actual transferee/buyer. Click here to see BATFE form- Firearm Transaction Record Part 1.

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KE Arms USM4 Mode 3 Select Fire Semi Auto Rifle .223 Rem/5.56 NATO 16 Barrel 30 Rounds Tac-Con Trigger NP3 Coated Tan 1-56-05-400
KE Arms USM4 Mode 3 Select Fire Semi Auto Rifle .223 Rem/5.56 NATO 16 Barrel 30 Rounds Tac-Con Trigger NP3 Coated Tan 1-56-05-400
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