Does the Spike's Tactical Spikes Tactical Upper/ work with the Cryptic Steel Bolt Carrier Nitride?
Lower Receiver
Spike's Tactical Spikes Tactical Upper/ .223 Remington AR
from $217.99
Bolt Carrier Group
Cryptic Steel Bolt Carrier Nitride
from $59.99
Spike's Tactical lower and Cryptic Coatings bolt carrier group compatibility
Yes, they fit
The Spike's Tactical Spikes Tactical Upper/ .223 works with the Cryptic Steel Bolt Carrier Nitride. Our compatibility rules found no conflict between them.
This exact setup is in a real GunPartPicker build.
Counted from real GunPartPicker builds: parts lists people put together while planning to buy.
Checked by the same rules the AR builder runs on every part you add: caliber, frame size, receiver pattern, thread pitch and gas length.
Fit is judged from the specs retailers list, which can be missing or wrong. Confirm with the manufacturer before you buy, and have a qualified gunsmith check any build before you fire it.
How often builders pair the Spike's Tactical lower and Cryptic Coatings bolt carrier group
Backed by thousands of qualified builds that have both a lower and a bolt carrier group.
Share of builds with the Spike's Tactical Spikes Tactical Upper/ and any bolt carrier group
- This pairCryptic Steel Bolt Carrier Nitride0.8%
Share of builds with the Cryptic Steel Bolt Carrier Nitride and any lower
- This pairSpike's Tactical Spikes Tactical Upper/ .2237%
Spike's Tactical Spikes Tactical Upper/
- Of lower picks
- 1.4%
- Median paid
- $218
Cryptic Steel Bolt Carrier Nitride
- Of bolt carrier group picks
- 0.2%
- Median paid
- $67
How we count ⌄
These shares come from GunPartPicker's build data: real parts lists people put together while planning a purchase, not sales or surveys. A build counts a part only when it is the final pick for its slot, so parts that were swapped out never count. Fit never comes from these numbers; it comes from our compatibility rules alone.
Frequently built with the Spike's Tactical lower and Cryptic Coatings bolt carrier group
The part builders pick most often in each slot alongside these two, checked against both. Parts that conflict are left out.
Upper Receiver
Stock & Brace
Charging Handle
Suppressor
Barrel
Spike's Tactical Spikes vs Cryptic Steel Bolt Carrier: specs and prices
| Spike's Tactical Spikes | Cryptic Steel Bolt Carrier | |
|---|---|---|
| Best price | $234.00 at MidwayUSA | $59.99 at Optics Planet |
| Stores | 4 of 5 in stock | 0 of 1 in stock |
| Assembly | Complete | n/a |
| Platform | AR-15 | n/a |
| Caliber | .223 Wylde | n/a |
| Color | FDE | n/a |
| Cartridge | n/a | 5.56 NATO |
| Finish | n/a | Nitride |
Both for $293.99 at today's best prices.
Today's best prices and 90 day price history
Every store we track for each part, cheapest in stock first. Prices are checked through the day.
Price history, last 90 days
- Spike's Tactical Spikes Tactical Upper/: lowest $217.99 on Sep 16, highest $235.95 on Sep 17 over the last 90 days.
- Cryptic Steel Bolt Carrier Nitride: lowest $59.99 on Jul 21, highest $66.50 on Jul 5 over the last 90 days.
Bolt Carrier Groups frequently paired with the Spike's Tactical Spikes Tactical Upper/
Most picked next to it in real builds. Only parts our rules say fit the Spike's Tactical Spikes Tactical Upper/ are listed.
Lower Receivers frequently paired with the Cryptic Steel Bolt Carrier Nitride
Most picked next to it in real builds. Only parts our rules say fit the Cryptic Steel Bolt Carrier Nitride are listed.
