Cryptic Bolt Assembly - Complete 6.8mm SPC/.224 Valkyrie/.338 Spectre Nickel Boron
Click to see full view
Cryptic Coatings
Overview
The Cryptic Bolt Assembly - Complete 6.8mm SPC/.224 Valkyrie/.338 Spectre Nickel Boron is a bolt carrier group. Compare prices from multiple merchants and find the best deal.
Specifications
Cryptic Bolt Assembly - Complete 6.8mm SPC/.224 Valkyrie/.338 Spectre Nickel Boron
Price and stock
Availability is good for the Cryptic Bolt Assembly - Complete 6.8mm SPC/.224 Valkyrie/.338 Spectre Nickel Boron: it was in stock at one retailer or another nearly every day in August 2026, but today the one retailer we track is out of stock. Prices barely moved in August 2026, holding around $67.99, so there haven't been real sales lately. Listed prices start at $67.99 at Optics Planet for when it comes back.
Trending bolt carrier groups →
Prices checked · refreshed daily across 35 retailers
Not sure which bolt carrier group to pick?
We ranked every bolt carrier group by how often it shows up in real builds on GunPartPicker.
Read the guide: The Most Trusted AR-15 BCGs →Check it against the live catalog:
Frequently Built With
Popular alongside bolt carrier groups on GunPartPicker
Aero Precision AR-15 Breach Charging Handle Ambidextrous Small Levers
Bravo Company Manufacturing 5.56 NATO Mid-Length Bhf AR-15 Barreled Upper - MCMR-15 - 16"
Wilson Combat AR-15 Lower Receiver Forged
Geissele Automatics AR-15 SSA-E X Lightning Bow Trigger
Magpul AFG-2 Angled Fore Grip - Black
Magpul AR-15 MOE Stock Collapsible Mil-Spec Black
No reviews yet. Be the first to review this product!