Geissele Geissele Premium Mil-Spec Castle NutAR-15

Specifications

Mfr data
Weight
0.66 oz
finish
Phosphate
material
High Carbon Steel
mil spec
Yes
warranty
Limited lifetime
wrench size
Standard AR-15 castle nut wrench
staking type
Traditional staking notches (3-notch)
thread pitch
1-3/16-16 TPI
color options
Black
compatible with
Mil-spec carbine buffer tubes
country of origin
USA
GeisseleLCL-P-6570

Geissele Premium Mil-Spec Castle Nut

Geissele's premium mil-spec castle nut ships with their renowned buffer tube assemblies and is also available standalone, meeting all TDP (Technical Data Package) dimensional requirements.

Castle Nut0.66 oz
Best price today$9.95
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