Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart
Government Export Restriction Government Export Restriction
Customer Reviews
Most Recent Reviews Great quality for the price by Patrick Jones, Verified Owner, March 22, 2025
Installed in one of my many factory.556 bolts. It functions flawlessly with no issues have put over a hundred rounds through it with no malfunction and no signs of abnormal wear.
Read 1 Review

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.
Show In Stock Only
8 Models Available

Show with deals only:

Coupon Available
Color
All
Search
Click to select this item for your bundle offer!

Buy Together and Save

As low as $71.84
You Save Up to 14%
Receive $2.41 OP Bucks
Some discounts may not apply to bundled purchases

Product Info for Cryptic 458 SOCOM/.450 Bushmaster Bolt Assembly - Complete

Bolt assembly machined from either Mil-Spec Carpenter 158 steel, shot peened for increased strength per Mil-Spec, includes Mil-Spec 4140 billet tool steel extractor w/ spring and viton o-ring, Mil-Spec ejector and spring. HPT (High Pressure Batch Tested) and MPI (Magnetic Particle Inspected). Comes Assembled.image

Specifications for Cryptic 458 SOCOM/.450 Bushmaster Bolt Assembly - Complete:

Manufacturer: Cryptic
Finish: Chrome Plated
Fabric/Material: 4140 Billet Tool Steel, Carpenter 158 Steel
Caliber: .458 SOCOM, .450 Bushmaster
Gun Make: AR Platform
Gun Model: AR-15
Hand: Ambidextrous
Included Accessories: Standard
Weight: 2 oz
Bolt Material: Steel
Carrier Material: 8620 Steel

Package Contents:

  • Cryptic 458 SOCOM/.450 Bushmaster Bolt Assembly - Complete
  • Bolt
  • Tool Steel Extractor Assembly (spring with viton insert pin extractor)
  • Ejector Assembly (ejector spring roll pin)
  • Gas Rings - Set of 3

Cryptic 458 SOCOM/.450 Bushmaster Bolt Assembly - Complete Orderable Models

List of Orderable Models

Cryptic Bolt Assembly - Complete, 458 SOCOM/.450 Bushmaster, Black Nitride, CC-BAC-0406 , MPN: CC-BAC-0406 , Code: 4ZT-BCG-CRYC04-CC-BAC-0406
Cryptic Bolt Assembly - Complete, 458 SOCOM/.450 Bushmaster, Mystic Bronze, CC-BAC-0402 , MPN: CC-BAC-0402 , Code: 4ZT-BCG-CRYC04-CC-BAC-0402
Cryptic Bolt Assembly - Complete, 458 SOCOM/.450 Bushmaster, Magnese Phosphate, CC-BAC-0404 , MPN: CC-BAC-0404 , Code: 4ZT-BCG-CRYC04-CC-BAC-0404
Cryptic Bolt Assembly - Complete, 458 SOCOM/.450 Bushmaster, Mystic Silver, CC-BAC-0403 , MPN: CC-BAC-0403 , Code: 4ZT-BCG-CRYC04-CC-BAC-0403
Cryptic Bolt Assembly - Complete, 458 SOCOM/.450 Bushmaster, Mystic Gold, CC-BAC-0401 , MPN: CC-BAC-0401 , Code: 4ZT-BCG-CRYC04-CC-BAC-0401
Cryptic Bolt Assembly - Complete, 458 SOCOM/.450 Bushmaster, Mystic Midnight, CC-BAC-0409 , MPN: CC-BAC-0409 , Code: 4ZT-BCG-CRYC04-CC-BAC-0409
Cryptic Bolt Assembly - Complete, 458 SOCOM/.450 Bushmaster, Mystic Black, CC-BAC-0400 , MPN: CC-BAC-0400 , Code: 4ZT-BCG-CRYC04-CC-BAC-0400
Cryptic Bolt Assembly - Complete, 458 SOCOM/.450 Bushmaster, Nickel Boron, CC-BAC-0405 , MPN: CC-BAC-0405 , Code: 4ZT-BCG-CRYC04-CC-BAC-0405
Compare (0)