Your Browser is Outdated
Cryptic 6.5mm Grendel II Bolt Carrier Group (BCG) - Complete Up to $14.25 Off Plus Coupon Available w/ Free S&H — 5 models
1 of 10 images
Cryptic Bolt Carrier Group - Complete, 6.5mm Grendel II, Mystic Bronze, CC-1202
2 of 10 images
Cryptic Bolt Carrier Group - Complete, 6.5mm Grendel II, Mystic Midnight, CC-1209
3 of 10 images
Cryptic Bolt Carrier Group - Complete, 6.5mm Grendel II, Mystic Gold, CC-1201
4 of 10 images
Cryptic Bolt Carrier Group - Complete, 6.5mm Grendel II, Mystic Silver, CC-1203
5 of 10 images
Cryptic Bolt Carrier Group - Complete, 6.5mm Grendel II, Mystic Black, CC-1200
6 of 10 images
Cryptic Bolt Carrier Group BCG - Complete, 6.5mm Grendel II, Mystic Bronze, CC-1202
7 of 10 images
Cryptic Bolt Carrier Group BCG - Complete, 6.5mm Grendel II, Mystic Midnight, CC-1209
8 of 10 images
Cryptic Bolt Carrier Group BCG - Complete, 6.5mm Grendel II, Mystic Gold, CC-1201
9 of 10 images
Cryptic Bolt Carrier Group BCG - Complete, 6.5mm Grendel II, Mystic Silver, CC-1203
10 of 10 images
Cryptic Bolt Carrier Group BCG - Complete, 6.5mm Grendel II, Mystic Black, CC-1200
Tap Tap to Zoom
Questions & Answers
Customer Reviews
Helpful Positive Review
I got the black one because of its crazy friction coefficient. I didn't really believe the 0.01 in the description, given that's the coefficient for skates on ice. Once I got and felt the thing, I am a believer! Never mind NiB, this thing is so smoot...
Read More...
1/1 found this helpful
Read More...
Helpful Positive Review
These BCG’s are definitely worth the cost. With Nickel Boron being their lowest grade of coating, you can imagine how slick the mystic are. Two drops of your favorite lube and have fun. Clean up is comical with a quick puff of air and a wipe. After s...
Read More...
1/1 found this helpful
Read More...
Helpful Positive Review
It does everything thing it says in the description. Solid and very well made.
1/1 found this helpful
Helpful Positive Review
Awesome BCG, barely needs lube! Cleaned it to dry, put very little tri-flow on it. So smooth!
1/1 found this helpful
Helpful Positive Review
After seeing a dealer's cryptic BCG after 750K full auto rounds still looking new, I was sold. These are my BCG of choice now.
1/1 found this helpful
Most Recent Reviews
This is my 3rd criptic carrier one for 6.5 grendel one for 22 arc and now this one for my 6 arc they are all very smooth and no problem out of any of them, i will be buying more for my other ar's.
Deal #3: Up to 15% OFF Firearm Parts
Gear Up With 10% Off Tons of Amazing Gear
Eligible models will have a savings offer. Apply coupon and add the item to your cart for savings on that select model! Limited time only. Cannot be combined with other promotions or offers. See promotion details.
Show In Stock Only
5 Models AvailableShow with deals only:
Coupon Available
Color
All
Additional Features
All
Search
List: $260.00Save $13.00
$247.00
List: $260.00Save $13.00
$247.00
List: $285.00Save $14.25
$270.75
List: $260.00Save $13.00
$247.00
List: $260.00Save $13.00
$247.00
Product Info for Cryptic 6.5mm Grendel II Bolt Carrier Group (BCG) - Complete
Coated Bolt Carrier Group BCG (full auto version) for AR15, M16, or M4 machined from Mil-Spec 8620 aircraft quality steel with shrouded firing pin and Mil-Spec chrome lined interior. BCG includes the proper chrome lined and heat treated gas key. Gas key is secured to carrier with Grade 8 fasteners and properly staked per Mil-Specs. This ensures a strong staking and proper gas system functioning. The bolt assembly is CNC machined from Mil-Spec Carpenter No. 158 steel and shot peened for increased strength per Mil-Spec. HPT (High Pressure Batch Tested) and MPI (Magnetic Particle Inspected).
Specifications for Cryptic 6.5mm Grendel II Bolt Carrier Group (BCG) - Complete:
| Manufacturer: | Cryptic |
| Finish: | Chrome Plated |
| Fabric/Material: | 8620 Aircraft Quality Steel, Carpenter 158 Steel |
| Carrier Material: | 8620 Steel |
| Bolt Material: | Steel |
| Caliber: | 6.5mm Grendel II |
| Gun Make: | AR Platform |
| Gun Model: | M16, M4, AR-15 |
| Hand: | Ambidextrous |
| Weight: | 11.55 oz |
| Condition: | New |
| Additional Features: | Thickness - 2-3 microns |
| Included Accessories: | Standard |
Features of Cryptic 6.5mm Grendel II Bolt Carrier Group BCG - Complete
- Reduced Carbon Fouling;
- Easier Cleaning;
- Full Auto Carrier (Backward compatible with all semi-auto rifles)
Package Contents:
- Cryptic 6.5mm Grendel II Bolt Carrier Group - Complete
- Gas Key
- Key Staked with Grade 8 Screws
- Bolt w/ Spring and Ejector
- Extractor w/ Spring and viton O-ring
- Firing Pin
- Cam Pin
Cryptic 6.5mm Grendel II Bolt Carrier Group (BCG) - Complete Orderable Models
List of Orderable Models
- Cryptic Bolt Carrier Group BCG - Complete, 6.5mm Grendel II, Mystic Bronze, CC-1202 , MPN: CC-1202 , Code: 4ZT-BCG-CRYC14-CC-1202
- Cryptic Bolt Carrier Group BCG - Complete, 6.5mm Grendel II, Mystic Midnight, CC-1209 , MPN: CC-1209 , Code: 4ZT-BCG-CRYC14-CC-1209
- Cryptic Bolt Carrier Group BCG - Complete, 6.5mm Grendel II, Mystic Black, CC-1200 , MPN: CC-1200 , Code: 4ZT-BCG-CRYC14-CC-1200
- Cryptic Bolt Carrier Group BCG - Complete, 6.5mm Grendel II, Mystic Gold, CC-1201 , MPN: CC-1201 , Code: 4ZT-BCG-CRYC14-CC-1201
- Cryptic Bolt Carrier Group BCG - Complete, 6.5mm Grendel II, Mystic Silver, CC-1203 , MPN: CC-1203 , Code: 4ZT-BCG-CRYC14-CC-1203
Cryptic 6.5mm Grendel II Bolt Carrier Group (BCG) - Complete Unavailable & Discontinued Models
List of Unorderable Models
- DEMO, Cryptic Bolt Carrier Group BCG - Complete, 6.5mm Grendel II, Mystic Black, CC-1200 , MPN: CC-1200-DEMO , Code: 4ZT-BCG-CRYC14-CC-1200-DEMO
Compare (0)
1 item has been added
Add at least two items to compare