Description
Manufactured by our finest domestic, Mil-Spec contractors these are among the best AR rifle bolts on the market and the same bolt carrier groups we use as the basis of our renowned custom rifles!
The bolt is precision machined from aerospace grade 9310 tool steel, shot peened for increased strength and includes a tool steel extractor and ejector, appropriate extractor spring, and is MPI (Magnetic Particle Inspected) and randomly batch HPT (High Pressure Tested).
The extractor is 4140 gun quality, annealed, cold drawn steel per the Mil-Spec.
With a complete Black Nitride finish, the 8620 steel carrier includes a proper machined Mil-Spec gas key secured to the carrier via Grade 8 fasteners and properly staked in our shop during final inspection.
The super hard Black Nitride Finish is an advanced, lower friction surface treatment that minimizes the need for excessive lubricants and cleaning and will look like new for years and will never peel, flake or chip.
These precisely machined, finished and hardened parts will ensure long term proper gas system functioning and reliability.
All experienced AR shooters know that the best spare parts kit for an AR-15 rifle is a spare complete bolt carrier assembly!
NOTE- The only difference between “semi-auto” and “full-auto” carriers are the carrier weight and external profile. The “full-auto” carrier is slightly heavier to provide more mass and lower cyclic rate that can benefit carbine length and shorter gas systems, short barreled/suppressed rifles and machine guns. The “semi-auto” carrier is slightly lighter to provide the least amount of recoil impulse for rifle length gas systems and it’s design makes reinstalling the firing pin easier after cleaning.
Both carrier types are considered completely interchangeable and there are no restrictions on the ownership of a “full auto” carrier group in a semi-automatic rifle.
Features:
Bolt material is aerospace grade 9310 MPI inspected
Mil-Spec parts ensure a long service life
Machined ejector and extractor per mil specs
Full Auto carrier (see note)
Drop in fit for any quality 5.56 case head based AR rifle (.223/5.56 NATO, .300 Blackout, .204 Ruger,300 HAM’R, or 7.62X40 WT)
Also Available Finish: Phosphate/Chrome-Lined
SKU: 7897
Coupons for AR15Discounts store
Live Inventory Search
Compare prices for TR-BCA - Wils Trbca Bolt Carrier 5.56 810025500719 from all vendors
Store | Price | Shipping rate | Report | Show more |
---|---|---|---|---|
$115.17
|
Free Shipping on most orders over $49 | |||
$115.17
|
no info | |||
Add to Cart for best price
|
14.99 | |||
Add to Cart for best price
|
14.99 | |||
Add to Cart for best price
|
Calculated in cart | |||
Add to Cart for best price
|
5.95 | |||
Add to Cart for best price
|
19.99 | |||
Add to Cart for best price
|
Calculated in Cart | |||
Add to Cart for best price
|
8.95 | |||
Add to Cart for best price
|
Guns calculated in cart, Ammo by Weight, Optics Ship FREE | |||
$142.00
|
7.95 | |||
map
|
Free shipping over $400 (Excludes Ammo) | |||
$144.99
|
6.10 | |||
|
Add to Cart for best price
|
$9.99 | ||
map
|
8.95 | |||
MAP
|
lat rate starting at $11.99 | |||
$148.52
|
Firearms $18.45, Free over $500 | |||
Add to Cart for best price
|
8.95 | |||
Add to Cart for best price
|
9.99 | |||
Add to Cart to See Price
|
$14.99 | |||
Add to Cart for best price
|
8.95 | |||
$158.33
|
UPS Shipping Rates | |||
$166.31
|
$19.95 Handguns, $29.95 Long Guns | |||
$166.60
|
$5 Flat Rate Shipping | Free Shipping over $150 | |||
Add to Cart for best price
|
$30 Flat rate per order | |||
Add to Cart for best price
|
FREE shipping | |||
$179.95
|
$14.95 | |||
$179.95
|
Calculated in Cart | |||
$179.95
|
Flat $8.99, Free over $175 | |||
$179.95
|
$8.99 Flat Rate | |||
|
$179.95
|
Most Firearms ship for FREE | ||
$179.95
|
Calculated in Cart | |||
$179.95
|
9.99-29.99 Per Item | |||
$179.95
|
Handguns $25 / Rifles $34.99 | |||
$179.95
|
$9.99 - $19.99 | |||
$179.95
|
$24.99 Handguns / $39.99 Long Guns | |||
$179.95
|
$12.50 | |||
$179.95
|
$10.95 flat rate | |||
$179.95
|
$17.85 + $16.99 Firearm Fee | |||
$179.95
|
$15 Handguns / $25 Long Guns | |||
$179.95
|
$10.95 | |||
$179.95
|
$14.95 Handguns / $24.95 Long Guns | |||
$179.95
|
$10.95 Handguns / $29.95 Long Guns | |||
$179.95
|
Free shipping on orders over $300 | |||
$179.95
|
Free Shipping Over $200 | |||
$179.95
|
$29.99 Handguns, $39.99 Long guns, $19.99 Ammunition, $19.99 Suppressor, $12.95 Everything else, Orders over $1000 ship free | |||
$179.95
|
8.95 | |||
$179.95
|
$14.99 handguns, $19.99 long guns, Free shipping over $500 | |||
$179.95
|
no info | |||
$179.95
|
FREE SHIPPING on orders over $200 | |||
$179.95
|
Free on orders over $100 | |||
$179.95
|
no info | |||
$179.95
|
Calculated in Cart | |||
$179.95
|
8.95 | |||
$179.95
|
19.99 | |||
$179.99
|
14.99 | |||
|
$180.52
|
$10 Flat for Firearms | ||
$180.99
|
35.00 | |||
$182.99
|
$9.95 shipping on Firearms, No CC Fees | |||
$182.99
|
$39.99 | |||
$182.99
|
$29.99 Handguns / $19.99 Long Guns | |||
$182.99
|
Handguns $39.99, Long guns $19.99, Ammo $16.99, Accessories $11.99 | |||
Out Of Stock
|
||||
Add to Cart for best price
|
Free Shipping On Orders Over $250 | |||
Add to Cart
|
Calculate Postage in Cart | |||
$174.49
|
no info | |||
Add to Cart for best price
|
8.95 |