Cry Havoc Takedown Kit QRB Quick Detach Barrel

Cry Havoc Takedown Kit QRB Quick Detach Barrel

Cry Havoc 308 AR Upper Receiver Takedown Kit
Cry Havoc QRB 308 AR Upper Receiver Takedown Kit

Cry Havoc Takedown Kit (QRB Barrel Kit)

Cry Havoc Tactical takes their QRB (Quick Release Barrel) Upper Receiver Takedown Kit and scales it up for the big guns!
Designed for your AR 308 or 6.5 Creedmoor the QRB allows you to quickly detach the barrel giving you the ability to store or carry your rifle in a much-reduced profile and then when needed quickly reassemble the rifle while holding within 1 MOA.

Each Cry Havoc Takedown Kit contains complete instructions and all parts to convert your rifle or without drilling or any permanent modifications. Although they recommend installation be done by a Gunsmith, if you can install a barrel on an upper receiver, you can install this kit. Simple hand tools, an Armour’s wrench, and receiver block/vise are all that are needed. Returning your rifle or pistol back to stock is as easy as the installation.

The QRB main body is Hard Anodized Aluminum and the Stainless-Steel hooks, levers, star nut, and gas extension are finished in Black Nitride for maximum durability.

Available from Brownells

Once the QRB Kit is installed, it is amazingly quick to assemble your rifle or pistol without the worry of damaging your gas tube. The operator would simply lock the bolt back, insert the barrel extension into the receiver, rotate the barrel until the alignment pin enters the alignment hole, and then seat the barrel in place. Next, hook the two clips on the receiver plate and engage the levers to the closed position, never taking your hand off the pistol grip. Nothing to depress! Just drop the bolt and you are ready to fire… All in less than 6 seconds!

To remove the barrel assembly for storage, first, remove the magazine, lock the bolt back, check for an empty chamber, pull levers away from the handguard, remove hooks from the receiver plate and pull the barrel away from the receiver. Just that simple. No barrel rattling around in the handguard or gloves needed! Make sure to check out the videos in the Media Tab to see these steps happen in real-time. You will be amazed.

  •  The QRB Kit is only compatible with Free Float Hand Guards 2.2″ wide or less and will add 1.7″ to the length of the Hand Guard.
  • Purchase the correct kit by selecting the proper length gas tube to your barrels gas system length.

Cry Havoc Takedown Kit 308 QRB (308 AR Upper Receiver Takedown Kit)

From Cry Havoc Tactical

Our Cry Havoc Takedown Kit currently in use by the United States Air Force, utilizing the GAU-5A Aircrew Self Defense Weapon is the most compact and effective survival rifle for a downed Pilot. Used in the ACES II Ejection Seat Survival Kit, the GAU-5A has four magazines totaling 120 rounds, allowing a downed pilot enhanced protection. A QRB Kit-equipped AR-15 Carbine or Pistol gives you the smallest possible package with NO drilling or modifications to your existing AR Platforms! Easy ONE HAND operation. You want compact – You got it!

Now you can have The Ultimate Take Down Rifle! Our Patented 308 QRB System is designed to work on YOUR gas impingement DPMS/SR25 style rifle with a Free Float Hand Guard system 2.2″ wide or less and will add 1.7″ to the length of the Hand Guard. Now the Rifle System can break down to just the length of the barrel, meaning a 16″ 308 Carbine becomes two pieces under 17″ total, WITHOUT the worry of a full-size gas tube protruding beyond the barrel end, just waiting to be damaged!

Other possibilities available are the ability to do a 12.5″ pistol with a LAW Tactical folding “stabilizer” and have a 13″ 308 Package Pistol capable of firing 150-grain bullets at 2450 fps. Hard to match that with a 300 Blackout firing a 150 grain out a 16″+ barrel. This IS compact firepower!!! Watch your eyebrows! The United States Patent # 6829855

Now for your 308 or 6.5 Creedmoor. Have your large caliber with you at all times. The “Big Boy” QRB allows you to remove the barrel of your DPMS/SR25 Style rifle or pistol quickly. NO drilling or modifications needed!

  • Able to take along your AR308 style rifle in a small package.
  • Assemble converted rifle in seconds, even in total darkness.
  • Easily convert to multiple calibers – like 308 NATO to 6.5 Creedmoor.
  • Holds within 1 MOA of original rifle.
  • Easy install; Can be done without special tools if on a new install. No permanent modifications.
  • Proudly made in the USA – that means something to us.

Includes Barrel Plate, Receiver Plate, Gas Extension, and Gas Tube.

The 308 QRB Kit can only be used on Barrels with a maximum outside diameter of 1.200″ and Free Float Hand Guards with a maximum width of 2.2″ Also the QRB will add 1.5″ to the length of your free-floating handguard.

Nemo Arms XO Steel 6.5 Creedmoor AR

Nemo Arms XO Steel 6.5 Creedmoor AR

Picture of a Nemo Arms XO Steel 6.5 Creedmoor AR-10

Nemo Arms XO Steel 6.5 Creedmoor AR

The Nemo Arms XO Steel 6.5 Creedmoor AR is a lightweight hard-hitting rifle that’s sure to make an impact in the field and on the range. Also known as the Executive Order, this rifle has ergonomic aesthetics that are supremely functional and reduce a significant amount of weight. The 22″ Carbon Wrapped Bartlein barrel provides more velocity and produces groups with scalpel-like surgical precision. Superior accuracy is ensured with the addition of a Geissele Super Dynamic Enhanced two-stage trigger with the first stage set at 2.3 lbs and the second stage a mere puff of 1.2 lbs. NEMO’s recoil-reducing bolt carrier group is an astonishing feat of engineering that greatly increases comfort while reducing fatigue.

A Quick Switch adjustable gas block allows you to shoot sub-sonic ammunition suppressed or switch back to more powerful longer range ammo on the fly. The 15″ Aluminum M-LOK Compatible Modular handguard rail is ready to accept your choice of optics and accessories. Fully ambidextrous, the Executive Order is ideal for any sized shooter in every environment. This is the definition of a do-it-all carbine that is ideal for defense, hunting, and long-range precision alike. The XO Carbon will take you, and your shooting, to exceptional new levels of precision.

Nemo Arms Executive Order XO Steel 6.5 Creedmoor AR Information: SKU: XO65CM-22B-DS, Product Type: AR-10, Rifle Manufacturer: NEMO Arms, Barrel Length: 22″ Bartlein, Caliber: 6.5 Creedmoor. Available from Nemo Arms

Nemo Arms XO Steel 6.5 Creedmoor 308 AR

Experience supreme versatility, accuracy, and style with the Executive Order Steel

NEMO Arms Executive Order Steel is an extremely versatile long-range 6.5 Creedmoor rifle that’s sure to make an impact in the field and on the range. Engineered to take optimal advantage of the superb 6.5 Creedmoor cartridge, the XO Steel is as visually stunning as it is functional. The rifle displays gorgeous ergonomic aesthetics designed to cut a significant amount of weight, and the 22″ Bartlein blank barrel, machined in-house by NEMO, can assist in producing groups with scalpel-like surgical precision.

Superior accuracy is further assisted by the addition of a Geissele Super Dynamic Enhanced two-stage trigger, with the first stage set at 2.3 lbs and the second a mere breath of 1.2 lbs. NEMO’s recoil-reducing bolt carrier group is an astonishing feat of engineering that greatly increases comfort while reducing fatigue. A quick-switch adjustable gas block allows you to go from shooting suppressed subsonic ammunition to more powerful long-range ammo on the fly. The 15″ aluminum M-LOK compatible modular handguard rail is ready to display your choice of optics and accessories.

New Evolution Military Ordnance (NEMO) is a world leader in weapon systems integration that is committed to the research and development of advanced, highly accurate firearm technologies. Designed and engineered for military and law enforcement, NEMO produces firearms to excel in the field, not to be secured in a safe. Be exceptional with New Evolution Military Ordnance.

Nemo Arms XO Steel 6.5 Creedmoor Features and Specifications

  • NEMO full ambidextrous control upper and lower receiver set billet 7075-T6 Cerakote tungsten grey
  • 15” 6061 M-LOK modular rail 1.83” internal diameter steel QD mounts rotation limited
  • Lightweight heat dissipating barrel nut 7075-T6
  • 7075-T6 7 position “Carrier Cradle” anti-tilt receiver extension
  • Tuned steel faced buffer system
  • Chrome silicon recoil spring
  • Bartlein blank in house machined barrel 1:8 twist with +2 gas location
  • NEMO DC-1 6AL-4V Titanium dual chamber muzzle device
  • Quick switch .750 journal gas block Suppressed, Unsuppressed settings 4140 IONBOND coating
  • Severe duty threaded stainless gas tube with +2-inch extended length gas system
  • PATENTED recoil reduction carrier 8620 heat treated Nickel Boron coated
  • High-pressure bolt 9310 heat treated Cryo’d shot peened MPI Nickel Boron coated
  • Tool steel extractor heat treated IONBOND coated
  • Titanium through drilled takedown and pivot pins
  • Ambidextrous safety selector
  • Ambidextrous charging handle 7075-T6
  • Mil-Spec forward assist
  • Sling compatible latch plate and properly staked castle nut
  • Geissele Super Dynamic Enhanced (SD-E) two-stage trigger First stage 2.3lbs Second 1.2lbs
  • MAGPUL MIAD pistol grip
  • MAGPUL CTR Mil-Spec diameter carbine stock
  • MAGPUL 20 round Generation 3 PMAG
  • Overall length collapsed (40.5 inches) Weight unloaded (9.5 pounds)

SIG SAUER SIG716G2 DMR FDE RIFLE 6-5 CREEDMOOR

SIG SAUER SIG716G2 DMR FDE RIFLE 6-5 CREEDMOOR

Picture of a SIG716G2 DMR RIFLE 6.5 CREEDMOOR

SIG SAUER SIG716G2 DMR 18" 6.5 CREEDMOOR FDE RIFLE

Right out-of-the box, the second generation SIG SAUER SIG716G2 DMR 18″ 6.5 CREDDMOOR RIFLE features an improved gas system, lightweight handguard, and an overall weight reduction of more than two pounds. The two-stage match trigger and muzzle brake help shrink groups to less than a single minute-of-angle, accuracy simply thought impossible from a gas piston. This two-position adjustable gas system keeps carbon, excessive heat and other fouling out of the chamber, enhancing reliability and accuracy. Chambered in 7.62 x 51mm, the SIG716 DMR G2 works well with any model suppressor or muzzle device.

SIG SAUER SIG716G2 DMR 6.5 CREEDMOOR FDE RIFLE SPECS

  • OPERATING SYSTEM Gas Piston
  • CALIBER 6.5 CM
  • OVERALL LENGTH 35.8 in (909mm) / 37 in (940 mm)
  • OVERALL WIDTH 2.9 in (74 mm)
  • HEIGHT 7.5 in (191 mm)
  • BARREL LENGTH 16 in (406mm) / 18 in (457mm)
  • WEIGHT 8.5 lb (3.9 kg) / 8.8 lb (4 kg)
  • TWIST RATE 1:10
  • MAG TYPE SR25

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BSF BARRELS 6.5 CREEDMOOR RIFLE+2 GAS 1-8 TWIST 22 INCH FLUTED

BSF BARRELS 6.5 CREEDMOOR RIFLE+2 GAS 1-8 TWIST 22 INCH FLUTED

Picture of a BSF BARRELS 6.5 CREEDMOOR RIFLE+2 GAS 1/8 TWIST 22" BLACK/GRAY FLUTED

BSF Barrels 6.5 Creedmoor Rifle +2 Gas 1/8 Twist - 22" Black/Gray Fluted

After turning down the barrel, BSF Barrels jacket a 416R Stainless steel match barrel in a roll-wrapped carbon fiber sleeve and load it under tension.  BSF Barrels use this jacketing method rather than wrapping the barrel in carbon fiber because this method of wrapping has been proven to trap heat and cause delamination.

 The carbon fiber used is specially designed to move at the same expansion rate as 416R stainless steel. BSF Barrels drill holes into the carbon fiber allowing air to move around the barrel and vent heat quicker without any delamination issues.  Using the Carbon Fiber this way keeps the rifling straighter the warmer the barrel gets because it’s under tension. This allows us to maintain superior stiffness and strength while keeping the barrel extremely lightweight.

BSF Barrels 6.5 Creedmoor Rifle Barrel Specifications:

  • 6 Groove Button Rifling
  • Thread: 5/8″ 24
  • .875 OD
  • Chambered in 6.5 Creedmoor
  • 22″ Rifle+2 Gas
  • Weight 34.7 oz
  • Twist Rate 1:8
  • PATENT PENDING

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PSA GEN2 PA-65 20″ 6.5 CREEDMOOR 1:8 SS 15″ M-LOK UPPER

PSA GEN2 PA-65 20″ 6.5 CREEDMOOR 1:8 SS 15″ M-LOK UPPER

Picture of a PSA GEN2 PA-65 20″ 6.5 CREEDMOOR 1:8 SS 15″ M-LOK UPPER RECEIVER
Picture of PSA GEN2 PA-65 20" 6.5 CREEDMOOR 1:8 SS 15" M-LOK UPPER RECEIVER

PSA GEN2 PA-65 20" 6.5 CREEDMOOR 1:8 SS 15" M-LOK UPPER RECEIVER

The PSA GEN2 PA-65 20″ 6.5 CREEDMOOR 1:8 SS 15″ M-LOK UPPER RECEIVER by Palmetto State Armory is a relatively inexpensive way for PA-10 owners to get in the 6.5 Creedmoor game. Today with market saturation PSA is frequently offering these 6.5 Creedmoor uppers for $550 versus $790. PSA has done a great job with their  GEN2 PA-10 308 AR platform. PSA GEN2 6.5 Creedmoor  uppers should only be used with their corresponding PA-10 lowers. They do not mate perfectly with any other 308 AR platform.

PSA GEN2 PA-65 20″ 6.5 CREEDMOOR 1:8 SS 15″ M-LOK UPPER RECEIVER

Barrel: 20″ Heavy 416R Stainless Steel barrel chambered in 6.5 Creedmoor with a 1:8 twist rate and rifle-length gas system.  Upper is paired with a Palmetto State Armory 15″ Lightweight M-Lok free-float rail for enhanced accuracy, low profile adjustable gas block, and an A2-style muzzle device.

Upper:  Precision machined from forged 7075-T6 aluminum, then Black anodize hardcoated to MIL-8625 Type 3 class 2.

Bolt Carrier Group: Gen2 6.5 Creedmoor BCG is designed with double ejectors in order to ensure flawless cycling.  9310 steel bolt assembly, nitride treated for durability.  8620 carrier, with a nitride treated gas key properly staked with grade 8 fasteners.  Charging handle is also included.

  • 7075-T6 Forged Aluminum Receiver
  • 20″ 416R Stainless Steel Barrel
  • 6.5 Creedmoor Chamber
  • 1 in 8″ Twist Rate Rifling
  • Rifle-length Gas System
  • 15″ Free Float Lightweight M-Lok Rail
  • Low Profile Adjustable Gas Block
  • A2-Style Muzzle Device
  • 5/8-24 Muzzle Thread
  • Nitride Gen2 BCG & Charging handle
  • Includes: High pressure/ small diameter firing pin bolt
SKU: 516447593
UPC: 516447593
MFR#: 516447593

Barrel Length: 20″
Gas System: Rifle-Length
Barrel Profile: Heavy
Barrel Steel: 416R Stainless Steel
Barrel Finish: Stainless
Chrome Lining: None
Muzzle Thread: 5/8-24
Chamber: 6.5 Creedmoor
Twist Rate: 1:8
Barrel Extension: M4-style
Diameter at Gas Block: .750
Gas Block Type: Low-profile adjustable gas block
Muzzle Device: A2 Style Flash Hider
Receiver Material: Forged 7075 T6
Receiver Type: PA10
Handguard Type: PSA 15″ Lightweight M-Lok Free Float Rail
Bolt Carrier Group Included: Yes, PA-65 Gen2 BCG w/ Double Ejector
Charging Handle Included: Yes

**These uppers are designed to work with the PA-10 platform and as such, will function with existing Gen1 & Gen2 PA-10 lower receivers.  In order for a better cosmetic appeal, we recommend using all 6.5 Creedmoor uppers with Gen2 PA-10 Lowers or PA-65 Lowers.

 The Gen2 6.5 Creedmoor was engineered to enhance the cycling and reliability of the 6.5 Creedmoor platform.  The result was a new style Bolt Carrier Group with double ejectors to further evolve the reliability of this platform.

SAVAGE MSR 10 LONG RANGE 6 5 CREEDMOOR RIFLE 22905

SAVAGE MSR 10 LONG RANGE 6 5 CREEDMOOR RIFLE 22905

SAVAGE MSR 10 LONG RANGE 6.5 CREEDMOOR RIFLE 22905
SAVAGE MSR 10 LONG RANGE 6.5 CREEDMOOR RIFLE - 22905

SAVAGE MSR 10 LONG RANGE 6.5 CREEDMOOR RIFLE - 22905

The SAVAGE MSR 10 LONG RANGE 6.5 CREEDMOOR RIFLE  Model #22905 packs all the features and upgrades you would expect from a Savage precision rifle into a single platform. This MSR 10 is chambered in 6.5 Creedmoor and is built on a compact frame with a non-reciprocating side charging handle. It’s BLACKHAWK!® nickel boron treated two-stage target trigger and Magpul PRS® adjustable buttstock optimize the inherent accuracy of the upgraded Savage barrel, which features 5R rifling and a Melonite QPQ finish.

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SAVAGE MSR 10 LONG RANGE 6.5 CREEDMOOR RIFLE SPECIFICATIONS

SKU: 52179, UPC: 011356229052, MFR#: 22905
  • Action Type: Direct-impingement semi-auto
  • Caliber: 6.5 Creedmoor
  • Capacity: 10
  • Finish: Matte black hardcoat anodized receiver and Melonite QPQ barrel
  • Barrel Length: 22&rdquo
  • RIFLING: 1:8″ 5R Right-hand
  • Length: 43 5/8&rdquo
  • Weight: 10 pounds
  • Barrel: Fluted heavy barrel with Melonite QPQ finish
  • Handguard: Free-float M-LOK®
  • Stock: Magpul® PRS Gen3 buttstock
  • Trigger: BLACKHAWK! Two-stage target trigger with Nickel Boron treatment