ACR Parts - Bushmaster and Remington Defense

[ThePartsStash 0]

ACR parts for sale.  Components are either Bushmaster (BFI) or Remington Defense (Rem Def).

Condition is NOS unless otherwise specified. Shipping is $15.

Barrels / Trunnion

• 14.5" 5.56 NATO with gas piston, spring, and gas regulator, painted Field Drab (30118), includes 51T AAC Flash Suppressor.  Barrel nut is for Rem Def non-QD trunnion, but can be changed to QD throw lever to fit standard BFI trunnion - $1200
• Lightweight Trunnion, Rem Def. Aluminum, non-QD barrel (includes barrel nut). - $450

Bolt Carrier Group

• 5.56 Bolt Assembly, Rem Def. (with Nickel Boron coated bolt, ejector, extractor, extractor pivot pin) - $800
• 5.56 Bolt Assembly, BFI - SOLD
• Firing Pin, Titanium - $150
• Firing Pin Spring- $20
• Firing Pin Retainer w/ o-ring - $25
• Cam Pin - $25
• Action Spring Assembly, Rem Def (aluminum guide rod and rear support). - $300
• Action Spring Assembly, BFI - $200
• Semi-auto bolt carrier, BFI (slightly used) - SOLD
• Bolt Carrier, Remington Defense Full-Auto (slightly used) - $1800

Stocks / Handguard

• FDE Side Folding buttstock (used) - SOLD
• Black Side Folding buttstock - SOLD
• BFI M-LOK Handguard - SOLD

Lower / Trigger Group

• Extended bolt catch button, Black, Rem Def. - SOLD OUT
• Extended bolt catch button, Field Drab (30118 color), Rem Def. - $29

Accessories

• ACR UTM (Ultimate Training Munitions) Full-Auto Bolt Assembly (used), requires standard Action Spring Assy from original carrier. Includes new UTM AR Magazine - $1300

 

Edited 29 July by ThePartsStash
UPDATED INVENTORY.

[Shades029 0]

Do you still have the bfi action spring assembly?

[ThePartsStash 0]

Yes.  PM sent

[Ueland 0]

Do you still have the

5.56 Bolt Assembly, BFI - $550

Action Spring Assembly, BFI - $200

 

I'm basically looking for a complete BFI Bot carrier assembley

 

[Donkeydonk69 0]

Can I please buy the bolt carrier assembly?

[Huegos 0]

Is the RemDef bolt carrier still available? 

[Rich_hyatte 0]

I’ll take the handguard as long as it’s aluminum. Message sent. 
 

update, agreement met and funds sent. Thank brother. 

Edited 3 Aug 2021 by Rich_hyatte

[Knowhere 0]

Old thread but still have the trunnion? 

[ThePartsStash 0]

On 7/20/2022 at 7:44 PM, Knowhere said:

Old thread but still have the trunnion? 

Yes, I still have some trunnions available. I updated the list of parts in the ad to reflect current inventory.

[Knowhere 0]

21 minutes ago, ThePartsStash said:

Yes, I still have some trunnions available. I updated the list of parts in the ad to reflect current inventory.

Appreciate it. Message replied!