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Cryptic Steel Bolt Carrier Up to $14.00 Off Plus Coupon Available w/ Free S&H — 19 models

Cryptic AR15 Steel Bolt Carrier, Manganese Phosphate, CC-BCK-0104
Cryptic AR15 Steel Bolt Carrier, Black Nitride, CC-BCK-0106
Cryptic AR10 Steel Bolt Carrier, Manganese Phosphate, CC-BCK-0204
Cryptic AR15 Steel Bolt Carrier, Nickel Boron, CC-BCK-0105
Cryptic AR10 Steel Bolt Carrier, Black Nitride, CC-BCK-0206
Cryptic AR10 Steel Bolt Carrier, Nickel Boron, CC-BCK-0205
Cryptic AR15 Steel Bolt Carrier, Mystic Silver, CC-BCK-0103
Cryptic AR15 Steel Bolt Carrier, Mystic Gold, CC-BCK-0101
Cryptic AR15 Steel Bolt Carrier, Mystic Midnight, CC-BCK-0109
Cryptic AR15 Steel Bolt Carrier, Mystic Bronze, CC-BCK-0102
Cryptic AR10 Steel Bolt Carrier, Mystic Midnight, CC-BCK-0209
Cryptic AR10 Steel Bolt Carrier, Mystic Bronze, CC-BCK-0202
Cryptic AR10 Steel Bolt Carrier, Mystic Silver, CC-BCK-0203
Cryptic AR10 Steel Bolt Carrier, Mystic Gold, CC-BCK-0201
Cryptic AR15 Steel Bolt Carrier, Mystic Black, CC-BCK-0100
Cryptic AR10 Steel Bolt Carrier, Mystic Black, CC-BCK-0200
Cryptic AR15 Steel Bolt Carrier, Manganese Phosphate, CC-BCK-0104
Cryptic AR15 Steel Bolt Carrier, Black Nitride, CC-BCK-0106
Cryptic AR10 Steel Bolt Carrier, Manganese Phosphate, CC-BCK-0204
Cryptic AR15 Steel Bolt Carrier, Nickel Boron, CC-BCK-0105
Cryptic AR10 Steel Bolt Carrier, Black Nitride, CC-BCK-0206
Cryptic AR10 Steel Bolt Carrier, Nickel Boron, CC-BCK-0205
Cryptic AR15 Steel Bolt Carrier, Mystic Silver, CC-BCK-0103
Cryptic AR15 Steel Bolt Carrier, Mystic Silver, CC-BCK-0103
Cryptic AR15 Steel Bolt Carrier, Mystic Silver, CC-BCK-0103
Cryptic AR15 Steel Bolt Carrier, Mystic Gold, CC-BCK-0101
Cryptic AR15 Steel Bolt Carrier, Mystic Gold, CC-BCK-0101
Cryptic AR15 Steel Bolt Carrier, Mystic Gold, CC-BCK-0101
Cryptic AR15 Steel Bolt Carrier, Mystic Midnight, CC-BCK-0109
Cryptic AR15 Steel Bolt Carrier, Mystic Bronze, CC-BCK-0102
Cryptic AR15 Steel Bolt Carrier, Mystic Bronze, CC-BCK-0102
Cryptic AR15 Steel Bolt Carrier, Mystic Bronze, CC-BCK-0102
Cryptic AR10 Steel Bolt Carrier, Mystic Midnight, CC-BCK-0209
Cryptic AR10 Steel Bolt Carrier, Mystic Gold, CC-BCK-0201
Cryptic AR10 Steel Bolt Carrier, Mystic Bronze, CC-BCK-0202
Cryptic AR10 Steel Bolt Carrier, Mystic Silver, CC-BCK-0203
Cryptic AR15 Steel Bolt Carrier, Mystic Black, CC-BCK-0100
Cryptic AR15 Steel Bolt Carrier, Mystic Black, CC-BCK-0100
Cryptic AR15 Steel Bolt Carrier, Mystic Black, CC-BCK-0100
Cryptic AR10 Steel Bolt Carrier, Mystic Black, CC-BCK-0200
Cryptic AR15 Steel Bolt Carrier, Manganese Phosphate, CC-BCK-0104
1 of 40 images
Cryptic AR15 Steel Bolt Carrier, Manganese Phosphate, CC-BCK-0104
Cryptic AR15 Steel Bolt Carrier, Black Nitride, CC-BCK-0106
2 of 40 images
Cryptic AR15 Steel Bolt Carrier, Black Nitride, CC-BCK-0106
Cryptic AR10 Steel Bolt Carrier, Manganese Phosphate, CC-BCK-0204
3 of 40 images
Cryptic AR10 Steel Bolt Carrier, Manganese Phosphate, CC-BCK-0204
Cryptic AR15 Steel Bolt Carrier, Nickel Boron, CC-BCK-0105
4 of 40 images
Cryptic AR15 Steel Bolt Carrier, Nickel Boron, CC-BCK-0105
Cryptic AR10 Steel Bolt Carrier, Black Nitride, CC-BCK-0206
5 of 40 images
Cryptic AR10 Steel Bolt Carrier, Black Nitride, CC-BCK-0206
Cryptic AR10 Steel Bolt Carrier, Nickel Boron, CC-BCK-0205
6 of 40 images
Cryptic AR10 Steel Bolt Carrier, Nickel Boron, CC-BCK-0205
Cryptic AR15 Steel Bolt Carrier, Mystic Silver, CC-BCK-0103
7 of 40 images
Cryptic AR15 Steel Bolt Carrier, Mystic Silver, CC-BCK-0103
Cryptic AR15 Steel Bolt Carrier, Mystic Gold, CC-BCK-0101
8 of 40 images
Cryptic AR15 Steel Bolt Carrier, Mystic Gold, CC-BCK-0101
Cryptic AR15 Steel Bolt Carrier, Mystic Midnight, CC-BCK-0109
9 of 40 images
Cryptic AR15 Steel Bolt Carrier, Mystic Midnight, CC-BCK-0109
Cryptic AR15 Steel Bolt Carrier, Mystic Bronze, CC-BCK-0102
10 of 40 images
Cryptic AR15 Steel Bolt Carrier, Mystic Bronze, CC-BCK-0102
Cryptic AR10 Steel Bolt Carrier, Mystic Midnight, CC-BCK-0209
11 of 40 images
Cryptic AR10 Steel Bolt Carrier, Mystic Midnight, CC-BCK-0209
Cryptic AR10 Steel Bolt Carrier, Mystic Bronze, CC-BCK-0202
12 of 40 images
Cryptic AR10 Steel Bolt Carrier, Mystic Bronze, CC-BCK-0202
Cryptic AR10 Steel Bolt Carrier, Mystic Silver, CC-BCK-0203
13 of 40 images
Cryptic AR10 Steel Bolt Carrier, Mystic Silver, CC-BCK-0203
Cryptic AR10 Steel Bolt Carrier, Mystic Gold, CC-BCK-0201
14 of 40 images
Cryptic AR10 Steel Bolt Carrier, Mystic Gold, CC-BCK-0201
Cryptic AR15 Steel Bolt Carrier, Mystic Black, CC-BCK-0100
15 of 40 images
Cryptic AR15 Steel Bolt Carrier, Mystic Black, CC-BCK-0100
Cryptic AR10 Steel Bolt Carrier, Mystic Black, CC-BCK-0200
16 of 40 images
Cryptic AR10 Steel Bolt Carrier, Mystic Black, CC-BCK-0200
Cryptic AR15 Steel Bolt Carrier, Manganese Phosphate, CC-BCK-0104
17 of 40 images
Cryptic AR15 Steel Bolt Carrier, Manganese Phosphate, CC-BCK-0104
Cryptic AR15 Steel Bolt Carrier, Black Nitride, CC-BCK-0106
18 of 40 images
Cryptic AR15 Steel Bolt Carrier, Black Nitride, CC-BCK-0106
Cryptic AR10 Steel Bolt Carrier, Manganese Phosphate, CC-BCK-0204
19 of 40 images
Cryptic AR10 Steel Bolt Carrier, Manganese Phosphate, CC-BCK-0204
Cryptic AR15 Steel Bolt Carrier, Nickel Boron, CC-BCK-0105
20 of 40 images
Cryptic AR15 Steel Bolt Carrier, Nickel Boron, CC-BCK-0105
Cryptic AR10 Steel Bolt Carrier, Black Nitride, CC-BCK-0206
21 of 40 images
Cryptic AR10 Steel Bolt Carrier, Black Nitride, CC-BCK-0206
Cryptic AR10 Steel Bolt Carrier, Nickel Boron, CC-BCK-0205
22 of 40 images
Cryptic AR10 Steel Bolt Carrier, Nickel Boron, CC-BCK-0205
Cryptic AR15 Steel Bolt Carrier, Mystic Silver, CC-BCK-0103
23 of 40 images
Cryptic AR15 Steel Bolt Carrier, Mystic Silver, CC-BCK-0103
Cryptic AR15 Steel Bolt Carrier, Mystic Silver, CC-BCK-0103
24 of 40 images
Cryptic AR15 Steel Bolt Carrier, Mystic Silver, CC-BCK-0103
Cryptic AR15 Steel Bolt Carrier, Mystic Silver, CC-BCK-0103
25 of 40 images
Cryptic AR15 Steel Bolt Carrier, Mystic Silver, CC-BCK-0103
Cryptic AR15 Steel Bolt Carrier, Mystic Gold, CC-BCK-0101
26 of 40 images
Cryptic AR15 Steel Bolt Carrier, Mystic Gold, CC-BCK-0101
Cryptic AR15 Steel Bolt Carrier, Mystic Gold, CC-BCK-0101
27 of 40 images
Cryptic AR15 Steel Bolt Carrier, Mystic Gold, CC-BCK-0101
Cryptic AR15 Steel Bolt Carrier, Mystic Gold, CC-BCK-0101
28 of 40 images
Cryptic AR15 Steel Bolt Carrier, Mystic Gold, CC-BCK-0101
Cryptic AR15 Steel Bolt Carrier, Mystic Midnight, CC-BCK-0109
29 of 40 images
Cryptic AR15 Steel Bolt Carrier, Mystic Midnight, CC-BCK-0109
Cryptic AR15 Steel Bolt Carrier, Mystic Bronze, CC-BCK-0102
30 of 40 images
Cryptic AR15 Steel Bolt Carrier, Mystic Bronze, CC-BCK-0102
Cryptic AR15 Steel Bolt Carrier, Mystic Bronze, CC-BCK-0102
31 of 40 images
Cryptic AR15 Steel Bolt Carrier, Mystic Bronze, CC-BCK-0102
Cryptic AR15 Steel Bolt Carrier, Mystic Bronze, CC-BCK-0102
32 of 40 images
Cryptic AR15 Steel Bolt Carrier, Mystic Bronze, CC-BCK-0102
Cryptic AR10 Steel Bolt Carrier, Mystic Midnight, CC-BCK-0209
33 of 40 images
Cryptic AR10 Steel Bolt Carrier, Mystic Midnight, CC-BCK-0209
Cryptic AR10 Steel Bolt Carrier, Mystic Gold, CC-BCK-0201
34 of 40 images
Cryptic AR10 Steel Bolt Carrier, Mystic Gold, CC-BCK-0201
Cryptic AR10 Steel Bolt Carrier, Mystic Bronze, CC-BCK-0202
35 of 40 images
Cryptic AR10 Steel Bolt Carrier, Mystic Bronze, CC-BCK-0202
Cryptic AR10 Steel Bolt Carrier, Mystic Silver, CC-BCK-0203
36 of 40 images
Cryptic AR10 Steel Bolt Carrier, Mystic Silver, CC-BCK-0203
Cryptic AR15 Steel Bolt Carrier, Mystic Black, CC-BCK-0100
37 of 40 images
Cryptic AR15 Steel Bolt Carrier, Mystic Black, CC-BCK-0100
Cryptic AR15 Steel Bolt Carrier, Mystic Black, CC-BCK-0100
38 of 40 images
Cryptic AR15 Steel Bolt Carrier, Mystic Black, CC-BCK-0100
Cryptic AR15 Steel Bolt Carrier, Mystic Black, CC-BCK-0100
39 of 40 images
Cryptic AR15 Steel Bolt Carrier, Mystic Black, CC-BCK-0100
Cryptic AR10 Steel Bolt Carrier, Mystic Black, CC-BCK-0200
40 of 40 images
Cryptic AR10 Steel Bolt Carrier, Mystic Black, CC-BCK-0200

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Government Export Restriction Government Export Restriction
Questions & Answers
is this for AR15 or AR10 Expert Answer

Use the "Gun Model" drop-down menu to choose between AR15 or AR10 options as both are available.

by Ethan, Gear Expert, October 17, 2024
Does this carrier fit a 5.56 bolt assembly Can you answer this question?
View All Q&A You Have a Question? Ask!
Customer Reviews
Helpful Positive Review
Cryptic AR15 BCG by johnchip, Verified Owner, October 16, 2024
Fist off, make sure you read the description and look at the pictures as this is just a carrier and doesn't come with a bolt. That said, it is fantastic carrier and is well made. I already had a Cryptic bolt in Black Nitride so I decided to make a co...
Read More...
1/1 found this helpful
Helpful Positive Review
Cryptic Steel Bolt Carrier by STEVE, Verified Owner, March 6, 2024
Great bolt carrier at a screamin deal price. The coating on Cryptic's products not only looks good but stays on and is still looking good even after running aroung 400 rnds through it.
1/1 found this helpful
Most Recent Reviews
Not the entire bcg, just bolt carrier by Alec Hahn, Verified Owner, March 30, 2024
Didn’t realize this is just the bolt carrier and not the whole bcg.
0/8 found this helpful
Most Recent Reviews
Bolt Carrier Only! by Slonjo, Verified Owner, June 20, 2024
Even though the product description says "bolt carrier group", this is not that. All you get is, a premium, nitride bolt carrier. No bolt, no cam or firing pin. It IS very misleading. However, for the price, it really is a very decent bolt carrier.
0/6 found this helpful
Most Recent Reviews
Cryptic bolt carrier by Finn, Verified Owner, March 29, 2026
Needed a full auto carrier for an upper I wanted to use for a FRT. Found this to be priced in a great price level. Wow ! Was not expecting the carrier to be this nice. Great finish, no machining marks, and bolt fit perfectly. Shot it, and it cycled, ...
Read More...
Most Recent Reviews
bcg without inner workings. by scotty, Verified Owner, March 12, 2026
After rebuilding and putting the inner workings inside the b, c, g, it works fine. I would recommend purchasing this. Too close to
Read All 9 Reviews
14% OFF Firearm Parts
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Product Info for Cryptic Steel Bolt Carrier

Coated bolt carrier group (full auto version) for AR10 (.308 WIN / 7.62x51mm / 6.5 Creedmoor) 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.image

Specifications for Cryptic Steel Bolt Carrier:

Manufacturer: Cryptic
Fabric/Material: Steel
Gun Make: AR Platform

Features of Cryptic Steel Bolt Carrier

  • Compatible w/ any DPMS LR308 platforms
  • Mil-Spec Bolt Carrier Machined from 8620 Aircraft Quality Steel and heat treated to 60-61 RC
  • Mil-Spec Chrome Lined Carrier Interior
  • Mil-Spec Chrome Lined Gas Key
  • Key Staked with Grade 8 Screws, per Mil-Spec
  • Full Auto Carrier (Backward compatible with all semi-auto rifles)

Package Contents:

  • Cryptic Steel Bolt Carrier

What firearm models does the manufacturer say Cryptic Steel Bolt Carrier is compatible with?

The manufacturer suggests that Cryptic Steel Bolt Carrier is compatible with AR-10, AR-15

Cryptic Steel Bolt Carrier Orderable Models

List of Orderable Models

  • Cryptic AR15 Steel Bolt Carrier, Black Nitride, CC-BCK-0106 , MPN: CC-BCK-0106 , Code: 4ZT-ABA-CR26-CC-BCK-0106
  • Cryptic AR15 Steel Bolt Carrier, Manganese Phosphate, CC-BCK-0104 , MPN: CC-BCK-0104 , Code: 4ZT-ABA-CR26-CC-BCK-0104
  • USED, Cryptic AR15 Steel Bolt Carrier, Black Nitride, CC-BCK-0106 , MPN: CC-BCK-0106-EDEMO , Code: 4ZT-ABA-CR26-CC-BCK-0106-EDEMO-RE-B
  • USED, Cryptic AR15 Steel Bolt Carrier, Black Nitride, CC-BCK-0106 , MPN: CC-BCK-0106-EDEMO , Code: 4ZT-ABA-CR26-CC-BCK-0106-EDEMO-RE-C
  • Cryptic AR10 Steel Bolt Carrier, Manganese Phosphate, CC-BCK-0204 , MPN: CC-BCK-0204 , Code: 4ZT-ABA-CR26-CC-BCK-0204
  • Cryptic AR10 Steel Bolt Carrier, Black Nitride, CC-BCK-0206 , MPN: CC-BCK-0206 , Code: 4ZT-ABA-CR26-CC-BCK-0206
  • Cryptic AR15 Steel Bolt Carrier, Nickel Boron, CC-BCK-0105 , MPN: CC-BCK-0105 , Code: 4ZT-ABA-CR26-CC-BCK-0105
  • USED, Cryptic AR10 Steel Bolt Carrier, Black Nitride, CC-BCK-0206 , MPN: CC-BCK-0206-EDEMO , Code: 4ZT-ABA-CR26-CC-BCK-0206-EDEMO-OB-A
  • Cryptic AR15 Steel Bolt Carrier, Mystic Silver, CC-BCK-0103 , MPN: CC-BCK-0103 , Code: 4ZT-ABA-CR26-CC-BCK-0103
  • Cryptic AR15 Steel Bolt Carrier, Mystic Gold, CC-BCK-0101 , MPN: CC-BCK-0101 , Code: 4ZT-ABA-CR26-CC-BCK-0101
  • Cryptic AR10 Steel Bolt Carrier, Nickel Boron, CC-BCK-0205 , MPN: CC-BCK-0205 , Code: 4ZT-ABA-CR26-CC-BCK-0205
  • Cryptic AR15 Steel Bolt Carrier, Mystic Midnight, CC-BCK-0109 , MPN: CC-BCK-0109 , Code: 4ZT-ABA-CR26-CC-BCK-0109
  • Cryptic AR15 Steel Bolt Carrier, Mystic Bronze, CC-BCK-0102 , MPN: CC-BCK-0102 , Code: 4ZT-ABA-CR26-CC-BCK-0102
  • Cryptic AR10 Steel Bolt Carrier, Mystic Midnight, CC-BCK-0209 , MPN: CC-BCK-0209 , Code: 4ZT-ABA-CR26-CC-BCK-0209
  • Cryptic AR10 Steel Bolt Carrier, Mystic Silver, CC-BCK-0203 , MPN: CC-BCK-0203 , Code: 4ZT-ABA-CR26-CC-BCK-0203
  • Cryptic AR10 Steel Bolt Carrier, Mystic Gold, CC-BCK-0201 , MPN: CC-BCK-0201 , Code: 4ZT-ABA-CR26-CC-BCK-0201
  • Cryptic AR10 Steel Bolt Carrier, Mystic Bronze, CC-BCK-0202 , MPN: CC-BCK-0202 , Code: 4ZT-ABA-CR26-CC-BCK-0202
  • Cryptic AR15 Steel Bolt Carrier, Mystic Black, CC-BCK-0100 , MPN: CC-BCK-0100 , Code: 4ZT-ABA-CR26-CC-BCK-0100
  • Cryptic AR10 Steel Bolt Carrier, Mystic Black, CC-BCK-0200 , MPN: CC-BCK-0200 , Code: 4ZT-ABA-CR26-CC-BCK-0200

Cryptic Steel Bolt Carrier Unavailable & Discontinued Models

List of Unorderable Models

  • USED, Cryptic AR15 Steel Bolt Carrier, Black Nitride, CC-BCK-0106 , MPN: CC-BCK-0106-EDEMO , Code: 4ZT-ABA-CR26-CC-BCK-0106-EDEMO-IN-C
  • USED, Cryptic AR15 Steel Bolt Carrier, Manganese Phosphate, CC-BCK-0104 , MPN: CC-BCK-0104-EDEMO , Code: 4ZT-ABA-CR26-CC-BCK-0104-EDEMO-US-D
  • USED, Cryptic AR15 Steel Bolt Carrier, Manganese Phosphate, CC-BCK-0104 , MPN: CC-BCK-0104-EDEMO , Code: 4ZT-ABA-CR26-CC-BCK-0104-EDEMO-US-U
  • USED, Cryptic AR15 Steel Bolt Carrier, Manganese Phosphate, CC-BCK-0104 , MPN: CC-BCK-0104-EDEMO , Code: 4ZT-ABA-CR26-CC-BCK-0104-EDEMO-IN-B
  • DEMO, Cryptic AR10 Steel Bolt Carrier, Mystic Bronze, CC-BCK-0202 , MPN: CC-BCK-0202-DEMO , Code: 4ZT-ABA-CR26-CC-BCK-0202-DEMO
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