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Omega Deals Mercury Precision "Comet" LR-308 20" Heavy Barrel +LR-308 5/8x24 Crown Muzzle Brake + Ambidextrous Charging Handle + Recoil Technologies Ion Nitride LR-308 BCG

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On sale $617.99 $279.99
Retail Price:$617.99
Your Savings:$338.00(55%)
Part Number: CO-23913
Availability: In Stock
Omega Deals Mercury Precision "Comet" LR-308 20" Heavy Barrel +LR-308 5/8x24 Crown Muzzle Brake + Ambidextrous Charging Handle + Recoil Technologies Ion Nitride LR-308 BCG

Mercury Precision "Comet" LR-308 .308 WIN 20", Rifle Gas, 1-10T, Nitride Barrel

The Scientists And Engineers Have Been Hard At Work In The Workshop And Laboratory Creating A Barrel That Is Out Of This World.  The End Result Of This Brain Trust Is A Barrel Brand Simply Known As Mercury Precision. Mercury Precision Barrels Are Machined From F.J. Feddersen Match Grade Blanks That Have Been Button Cut To Very Space Grade Specifications, The End Result Being A Very High End Product. The Goal With Mercury Precision Was To Create A High End Barrel That Does Not Require A Space Travel Budget To Afford.  

This Mercury Precision "Comet" Barrel Is 20" Long And Is Made From 4150 CMV And Has A High Quality QPQ Black Nitride Finish. This Treatment Increases The Barrel's Hardness Significantly And Makes It Extremely Corrosion Resistant. This Barrel Comes With A 1:10 Twist Rate, Features A 5/8x24 Thread Pitch, And Is Has A Rifle Length Gas System.

SPECIFICATIONS:
Barrel MFG: Mercury Precision
Barrel Length: 20"
Twist Rate: 1-10T
Thread Pitch: 5/8x24
Gas System Length: Rifle Gas
Gas Block Size: .750 Gas
Barrel Finish: QPQ Nitride




Recoil Technologies LR-3085/8x24 Crown Muzzle Brake
The Recoil Technologies Double Crown Comp features a two-chamber design that effectively reduces felt recoil while a set of vertical gas ports keeps your muzzle flat and on target. The aggressively crenelated crown is an effective stand-off defensive device or as support for wire cutting. An effective cross between a compensator and a muzzle brake, the Double Crown is exactly what you need.

Features:
Heavy duty steel construction with Nitrided finish
5/8x24 thread pitch
Two-chamber design
Top gas ports to mitigate muzzle rise
Aggressive sharp crown
Crush washer included



United Defense LR-308 "Holy" Ambidextrous Charging Handle - Black


This LR-308 charging handle assembly for LR-308 style rifles Aluminum construction black finish for use with either hand.

Fits all LR-308 platform guns by DMPS, Mega, Aero precision, CMMG, and most other companies.    


SPECIFICATIONS:


Material: Aluminum

Finish: Nitride

Style: Ambidextrous 

Patent Pending No. 296886692




Recoil Technologies Ion Nitride LR-.308/AR-.308 Bolt Carrier Group (.308 Win and 6.5 Creedmoor)

Recoil Tehcnologies Is The Leading Supplier For The Armed Forces For Bolt Carriers. Tried & True This .308/6.5 Creedmoor Bolt Carrier Group Is Engineered & Designed To The Highest Tolerances & Military Specifications. The superior nitride QPQ Ion Finish Ensures Long Term Durability & Lubrication.
This Bolt Carrier Is The Very Best You Can Get For Your LR-308 Platform Gun.
Most Of the 308 Ar Rifles On The Market Today Are The LR-308 Platform or Dpms Platform.
Certified For Use By US Military & Law Enforcement  

Carrier:
LR-308 Carrier DPMS compatible
8620 heat treated (case hardened to SAE-AMS-6875). QPQ / nitride / melonite coated

Bolt:
- 9310 Heat treated (case hardened to SAE-AMS-6875) with additional cryo freeze for extra strength. 
- Shot peened precision ground diameters.
- Magnetic particle inspected to ASTM E1444 aircraft quality inspection procedure for molecular soundness and longer life of the Bolt.

Extractors:
- Aircraft quality alloy steel shot peened.
- Heat treated to military drawing specification SAE-AMS-6875.
- Phosphated to 5.3.1.3 of MIL-STD-171.

Gas key:
- Gas key bolt, grade 8 fully knurled.
- Gas key, aircraft quality steel heat treated to SAE-AMS-6875 QPQ HT PROCESS .

Cam pin:
- Precision machined.
- Heat treated to SAE-AMS-6875.
- Phosphated to 5.3.1.3 of MIL-STD-171

Firing pin:
- Machined and precision ground for accuracy
- Heat treated to military drawing specification per SAE-AMS-6875
- Chrome lined per 1.2.2 of mil-std-171

Firing pin retaining pin:
- Unique designed custom steel pin contouring the carrier body.
- Heat treated to SAE-AMS-6875.
- Phosphated to 5.3.1.3 of MIL-STD-171.

Ejector:
- Precision machined.
- Heat Treated to SAE-AMS-6875.
- Phosphated to 5.3.1.3 of MIL-STD-171.

Gas rings:
- Stainless Steel per Mil-Spec 3 Piece design.
- ENHANCED EXTRACTOR SPRINGS

To assure the highest degree of consistency and reliability, we invest in premium extractor springs from Tactical Springs LLC / Sprinco USA along with a Mil-Spec Black Viton Extractor O-Ring per MIL-R-83248C. The springs are constructed from Chrome Silicon wirestock, a high tensile strength alloy ideally suited for high heat and high cyclic rate applications. The springs are heat treated, stress relieved, moly-plated, and most importantly, Cryogenic Processed post winding. While Cryogenic Processing typically extends the duty cycle of Chrome Silicon springs 3X - 7 X, these extractor springs have proven to surpass that multiplier. Unlike Music Wire or 17-7PH Stainless extractor springs which can require replacement at 2,500 to 5,000 round intervals for maximum reliability, this is likely to be the only extractor spring you‚€Ã´ll require for the life of the bolt! Numerous accounts have been recorded from customers with round counts in excess of 100,000 cycles on a single spring and O-ring with no noticeable degradation in performance. You‚€Ã´ll go through a number of barrels and extractors along the way to reaching that level, but the spring and O-rings can stay along for the ride.

Please note: If the listing says "In-Stock" it means we have all of the items in stock. Please check this LINK to view our most up to date shipping status. 
Warranty, Returns & Terms:
Omega Tactical Distribution offers a 30 day return, refund and exchange policy. You must email or call Omega Tactical Distribution and obtain an RMA number prior to any return, refund, or exchange. All returns must include the original order number, receipt or invoice, along with the billing address, shipping address, contact phone numbers, contact emails, and RMA number. Returns, refunds, and exchanges may take up to two weeks, not including transit times, for processing after we receive it. Return shipping costs will be the responsibility of the returning party, with the exception of the wrong item being received or on warranty exchange during the first 30 days after delivery. Items returned for warranty will only be replaced or exchanged, not refunded.