GunBuildr
AI illustration of a similar part on the gun.
AR-15 · Handguard
Spikes Tactical CRR Free Float Quad Rail 15"
$240
Build with this partOpens the builder with this part fitted. Other parts change only if they have to.
Specs
| Length (in) | 15 |
| Attaches by | Picatinny |
Pros and cons
Pros
- One-piece 6061 body with 7075 barrel nut
- Includes rail covers and sling swivel
- Installs with standard USGI barrel nut wrench
Cons
- Quad rails are heavy and harsh in the hand without covers
Other handguard options
- Bravo Company Manufacturing MCMR-10 M-LOK Free-Float Handguard $200
- Geissele Automatics MK16 Super Modular Rail 13.5" (URGI) $375
- Geissele Automatics Super Modular Rail MK4 M-LOK 13.5" $325
- Daniel Defense RIS II MK18 9.5" Quad Rail $523
- Daniel Defense MFR XS 15.0 M-LOK Rail $325
- Midwest Industries Combat Rail M-LOK 15" $189
- Bravo Company Manufacturing KMR Alpha 13 KeyMod Free-Float Handguard $225
- Bravo Company Manufacturing QRF-12 Quad Rail Free Float Handguard $225