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GM WARFARE BILLET BARREL
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GORILLA MACHINING AR-15 .300 AAC Black Out Billet Barrel
GORILLA MACHINING AR-15 Mikhail 7.62X39 Billet Barrel
GORILLA MACHINING AR-15 .350 legend Billet Barrel
GORILLA MACHINING AR-10 Commander .308 Winchester Billet Barrel
GORILLA MACHINING AR-10 Commander 6.5 Creedmoor Billet Barrel
GORILLA MACHINING AR-15 6.5 Grendel Billet Barrel
GORILLA MACHINING AR-15 450 Bushmaster Billet Barrel
GM LOWER PARTS
GORILLA MACHINING AR-15 LOWER PARTS KIT | DROP IN TRIGGER
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GORILLA MACHINING AR-15 PISTOL GRIPS,BUFFER , BUFFER TUBE AND PARTS
GORILLA MACHINING AR-15/ AR-9 80% LOWER RECEIVER FRAME
GORILLA MACHINING AR-15/ AR-9 80% LOWER RECEIVER KITS
GM UPPER RECEIVER PARTS
GORILLA MACHINING AR-15 5.56/.223 7.62x39 6.5 GRENDAL 450 SOCOM 458 BUSHMASTER ETC BOLT CARRIER GROUP,FIRING PIN AND PARTS
GORILLA MACHINING AR-15 M-LOK FREE FLOAT HANDGAURD RAILS
GORILLA MACHINING AR-15 HANDGAURD , MIL-SPEC UPPER PARTS , GRIPS AND HAND STOP BARRICADE
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GORILLA MACHINING AR-15 DUST COVERS/FORWARD ASSIST/CHARGING HANDLES
GORILLA MACHINING AR-15 GAS TUBE , LOW PROFILE GAS BLOCKS & QUAD GAS BLOCKS
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GORILLA MACHINING AR-15 STRIPPED UPPER RECEIVER IN RAW & ANODIZED
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GM COMPLETE PISTOL UPPER RECEIVER
GORILLA MACHINING AR-9 9MM LUGER UPPER RECEIVER
GORILLA MACHINING AR-15 .223 WYLDE MARKSMAN UPPER RECEIVER
GORILLA MACHINING AR-15 5.56 NATO MARKSMAN UPPER RECEIVER
GORILLA MACHINING AR-15 300 BLK OUT AAC UPPER RECEIVER
GORILLA MACHINING AR-15 7.62X39 MIKHAIL UPPER RECEIVER
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GORILLA MACHINING AR-15 7.62X39 RIFLE KIT
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GORILLA MACHINING GLOCK 17 UPPER AND LOWER PARTS KIT
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GORILLA MACHINING HANDGUN BARREL COMPENSATOR BRAKES
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GM 308 LOWER ASSEMBLY PART
GORILLA MACHINING AR-10 80% LOWER RECEIVER
GORILLA MACHINING AR-10 LOWER PARTS KIT
GORILLA MACHINING AR-10 BUTTSTOCK , BRACES & KITS
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GM .308 COMPLETE UPPER RECEIVERS
GORILLA MACHINING AR-10 .308 WINCHESTER
GORILLA MACHINING AR-10 6.5 CREEDMOOR
GORILLA MACHINING AR-10 UPPER RECEIVER COMBO
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GM LOWER PARTS
GORILLA MACHINING AR-15 PISTOL GRIPS,BUFFER , BUFFER TUBE AND PARTS
Trinity Force AR-15 Receiver Extension Kit Mil-Spec
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Trinity Force AR-15 Receiver Extension Kit Mil-Spec
4
Review(s)
5
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5
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Your Price:
$24.99
Retail Price:
$49.99
Your Savings:
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(50%)
AR-15 Receiver Extension Kit Mil-Spec
Part Number:
GM-MNTLU04B-1
Availability:
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Description
Customer Reviews
The AR Receiver Extension Kit is constructed from aircraft-grade aluminum with rolled threading. The buffer tube has been hard coat anodized for maximum corrosion and wear resistance. A standard buffer spring and 3oz carbine buffer are included as well as a castle nut and lower receiver end plate. This assembly kit will fit on all Mil-Spec AR 15 lower receivers. It is also compatible with most AR 308/AR 10 rifles but requires a modified buffer and spring for proper operation. For your safety, Trinity Force recommends this part be installed by a competent, qualified gunsmith/installer with an understanding of the weapon platform that the part is being installed on. Always make sure the firearm is unloaded and pointed in a safe direction when working.
6 Position Buffer Tube
Buffer Spring
Recoil Buffer
Castle Nut
End Plate
Length (in) 7.125
Receiver Extension Type Mil-Spec
Weight (oz) 9.9
Coating Type Hard Coat Anodized Finish
Material Aircraft Grade Aluminum, High Strength Steel
Color Black
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Average Customer Ratings
4.5
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Great product
Looks, functions great.
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Reviewed by:
(Verified Buyer)
Gerald Johnson
from New York on 3/14/2021
5
Very nice quality
Works as it should would buy again
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Reviewed by:
(Verified Buyer)
Michael Herron
from Ohio on 5/9/2021
5
Good deal
Fit and function very good, works fine. Finish is sturdy enough for its value range.
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Reviewed by:
Mcnc
from North Carolina on 6/25/2021
4
Okay
Bought this as a solution to a budget build AR pistol to use with an SB Tactical brace. The quality of the parts seemed to be okay upon visual inspection, the buffer weight was in spec for a carbine weight buffer. The only problem was the threads seemed to be a little loose going into the lower receiver as well as the castle nut. The castle nut did tighten to spec so we'll see how well it holds up over time on this 450 Bushmaster pistol. As always Gorilla Machining was quick to ship.
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Reviewed by:
Rick
from Bloomington on 1/18/2022
4
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