SLICK AF

Factory SBR

$1,399.00

The Operator Outpost – Spring Branch Rifle – 5.56 available in 16″ or 10.5″ Factory SBR
MODEL: SBR
CAL: 5.56 (receiver marked multi)

Packed full of SOLID parts, This is a fighting gun you can trust.
Assembled by our Professional Armorers and Triple Checked for Quality and Function.
All parts are 100% US MADE.

-4150 CRMOV barrel 1/7 nitrided w/ M4 Feed Ramps – Dimpled in house for perfect and permanent gas block alignment.
– 10.5″ Carbine Length or 16″ Mid length
– Steel Gas Block with Knurled head set screws and Nitride Finish
– CMC Flat single stage 3.5# Match Trigger
– Operator Outpost BCG – Nitrided finish w/ C158 Bolt MPI – Upgraded 5coil Extractor Spring
– SLR Solo Lite MLOK handguard (either 9.7″ or 15″)
– Battle Link Minimalist Stock
– Strike Industries King Comp Brake
– 7075 T6 Lower Receiver Extension
– Staked End plate
– Quality machine small parts 100% US MADE
– Magpul SL Grip
– Strike Industries Dust Cover
– Ships with 1 30Rnd Magazine

This may be the last BCG you’ll ever need. 

Features:
-Carrier
Steel, AISI 8620 , Aircraft Quality. Full Auto Carrier.
Heat treated and Stress Relieved
Salt bath black nitride finish

-C158 bolt
Heat treated and shot peened per ASTM B851/SAE AMS2430S vibratory tumbled, individually magnetic particle inspected per ASTM E1444/E1444M (MPI)
Salt bath black nitride finish

-Key
4140CS, heat treated
Grade 8 bolts w/ deep stakes
Mounted using Permatex NO.3D aviation form-a-gasket to seal gas, screws tightened 58 to 50 In Lb with removal torque of 55 to 100 In. Lb., each screw deeply staked in 2 places simultaneously
Salt bath black nitride finish

-Cam Pin
Precision machined 4340 steel per SAE AMS6415T/AMS6484D
Properly Heat Treated per Mil Spec
Salt bath black nitride finish

-Firing Pin
Heat treated/processed and hard chrome plated

-Extractor
Tool steel extractor, properly heat treated.
Salt bath black nitride finish

Extractor Spring
Enhanced extractor spring for a dependable extraction with ANY ammo.
Made from Chrome silicon wire stock, these springs are heat treated, stress relieved and Cryogenic Processed post winding.
Plated with re-micronized molybdenum disulfide formulation.
Higher load than traditional AR-15 extractor springs.
Extreme length duty cycle without losing performance.

-Ejector
Tool steel, properly heat treated

-Ejector Spring
Made from Chrome silicon wire stock, these springs are heat treated, stress relieved and Cryogenic Processed post winding.
Plated with re-micronized molybdenum disulfide formulation.
Higher load than traditional AR-15 extractor springs.
Extreme length duty cycle without losing performance.

All rifles are test fit and fired before shipping and may have characteristics that reflect their function tested status. 

OUR BCG CARRIES A LIFETIME WARRANTY. 
IF YOU CAN DESTROY THIS THING. SEND IT BACK.
WE WILL HAPPILY REPAIR or REPLACE IT, FREE. 

** ALL NFA RULES APPLY

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Additional information

Length

10.5" Car *NFA, 16" Mid