AR Accessories & Parts

AR15 AR10 AR 15 10 Accessories & Parts for sale in Maine. Allsport Performance Inc. Gun Store Hermon, Maine See our great selection of AR accessories & parts at low prices. We have many items in stock. Come see us at our retail store. When you arrive you will be greeted by the owner that will help you find the right accessory or part to fit your needs. Whether it is for hunting, personal protection, or shooting at the range we can help you. We stock many types of accessories and parts but if you don't see the make or model you are looking feel free to contact us about ordering. We have been serving the Bangor area and beyond since 1997. As a licensed dealer we buy, sell, and trade all types of firearms. We give fair trade values and offer fair prices for your individual guns or estate collections. Why go to Old Town, Lincoln, Holden, Ellsworth, Fairfield, Palmyra or other shops in Maine when you wont find a better price or selection. I think you will find that we are one of the best gun shops in Maine.

Hope to see you soon,

Fred Emerson III
Owner
Brand
Category
Caliber
Threaded Barrel
 
Laser
Manual Safety
Optics Ready
Left Handed
 
Gauge
Sights
Brand Fitment
Application
 
Size
Firearm Type
Color
Style
 
Barrel Length
Optics
Brand
Condition
 
Night Sights
Ruger Rapid Deploy Rear Sight 90415 - Our custom-designed Ruger® Rapid Deploy Rear Sight seamlessly integrates on the Ruger® SR-22® Rifle, AR-556® , SR-556®, SR-762™ and any modern sporting rifle with a same-plane Picatinny rail mounting system. The rear sight can be used in conjunction with most A2-height gas block/front sights. This lightweight, polymer sight is windage-adjustable; folds flat to make room for optics and is spring-loaded to allow for rapid deployment with the push of a button. Also Available: Ruger® Rapid Deploy Front Sight (Part Number 90414).
Genuine Ruger® Factory Accessory

$35.95
Magpul Mbus Rear Back-Up Sight MAG248 Black - The MBUS (Magpul® Back-Up Sight) is a low-cost, color injection molded, folding back-up sight. The dual aperture MBUS Rear Sight is adjustable for windage and fits most 1913 Picatinny rail equipped weapons, but is specifically tailored to the AR15/M16 platform.

Made in U.S.A.

FEATURES

  • Impact resistant polymer construction provides light weight and resists operational abuse
  • Spring-loaded flip up sight easily activated from either side or by pressing the top
  • Detent and spring pressure keeps sight erect but allows for unobstructed folding under impact, etc.
  • Clamps to MIL-STD-1913 Picatinny/STANAG 4694 receiver rail and provides the same height-over-bore as standard A2 irons
  • Protective wings shield the dual, same plane flip apertures
  • Sight can still be folded with either large or small aperture in position
  • Detent knob easily and positively adjusts windage

Specs

SPECIFICATIONS 

MBUS – Rear

  • Weight, w/ hardware: 1.3 oz.
  • Height above rail, stowed: ~0.51 in.
  • Center of aperture to top of rail: 1.42 in.
  • Length, stowed: 2.6 in.
  • Length, deployed: 1.5 in.

WINDAGE ADJUSTMENT

  • ~0.7 MOA (0.754"/100m) per click with a 14.5" sight radius
  • ~0.5 MOA (0.547"/100m) per click with a 20" sight radius
Due to MAP pricing please contact us for the BEST PRICE.


$55.05
UTG Tactical Flip-Up Front Sight Regular Gas Block Height -  Fits Ar rifles that have a gas block rail that is lower that the upper receiver rail.

• Quick Detachable Front Sight with Adjustable A2 Square Post Assembly to Fit All Picatinny/Weaver Style Rails
• Equipped with Locking Retention Thumb Nut andClever and Robust Flip-up Posi-lock Design to Guarantee Zero in the Most Extreme Combat Condition
• Precision Elevation Adjustments to Enhance Shooting Accuracy
• Profile Designed for Installation on Gas Block

$19.95
UTG 1" High Picatinny Weaver Scope Rings

• Precision Machined from Aircraft-grade Aluminum Alloy with Anodized Black Matte Finish
• Friendly Hex Screws with Retention Features and Full Length Locking Plate to Guarantee Easy Installationand Secure Fit
• Fits All Picatinny/Weaver Rails

$13.95
CMMG Lower Parts Kit AR15 Gun builder’s Kit - Gun builders kit includes most of the necessary parts to build up your lower group except the commonly upgraded parts. Does not include Trigger Guard, Fire Control Group, and pistol grip.

$39.95
Anderson Complete AR Lower Parts Kit SS Trigger - The Lower Parts Kit for AM-15 includes the following: Bolt Catch, Bolt Catch Plunger, Bolt Catch Roll Pin, Bolt Catch Spring, Buffer Retainer, Buffer Retainer Spring, Disconnect, Disconnect Spring, Stainless Steel Hammer, Hammer Pin, Hammer Spring, Magazine Catch, Magazine Catch Button, Magazine Catch Spring, Pistol Grip (A2 style), Pistol Grip Lock Washer, Pistol Grip Screw, Pivot Pin, Pivot Pin Detent, Pivot Pin Detent Spring, Selector, Selector Detent, Selector Detent Spring, Takedown Pin, Takedown Pin Detent, Takedown Pin, Detent Spring, Stainless Steel Trigger, Trigger Guard, Trigger Guard Roll Pin, Trigger Pin, Trigger Spring

$59.95
UTG Tactical Low Profile Flip Up Front Sight 751L Black

•  Quick Detachable Low Profile Front Sight Tower
•  Robust Posi-lock Design for Repeatable Flip-up/Fold-down Operations
•  A2 Square Post Assembly for Precision Elevation Adjustment to Enhance Shooting Accuracy
•  Tactical Low Profile with Precise Height to Work with Handguard Rail or High Profile Gas Block


$19.95
The Burris AR-P.E.P.R. Quick Detachable Mount is perfect for mounting your scope forward on your AR-style rifle. The Proper Eye Position Ready (P.E.P.R.) Mount provides 2" of forward scope positioning room which will allow you to obtain proper eye relief and maintain a proper shooting position. Choose between the permanent attachment style or the quick detach option which allows you to quickly remove and replace your optic. Includes both smooth and picatinny ring tops.

 

* 34mm model features 20 MOA elevation built in.

Technical Information:
Height A (from rail to bottom of scope ring):

    1" = 1.0"
    30mm = 1.0"
    34mm = 0.68"

Width B (rings):

    1" = 1.57"
    30mm = 1.75"
    34mm = 1.90"

Height C (from rail to middle of scope rings):

    1" = 1.5"
    30mm = 1.6"
    34mm = 1.35"

Length D (front of front ring to back or rear ring):

    1" = 4.15"
    30mm = 4.15"
    34mm = 4.92"

Length E (between rings):

    1" = 2.15"
    30mm = 2.15"
    34mm = 2.9"

$119.95
UTG Tactical Flip-Up Rear Sight 951 Black

• Integral Picatinny Mounting Deck to Fit All Flat Tops
• Complete with Dual Aiming Apertures and Precision Windage Adjustment
• Clever and Robust Flip-up Posi-lock Design to Guarantee Zero in the Most Extreme Combat Conditions
• User Friendly Locking Thumb Nut for Easy Installation

$22.95
Magpul MOE AR Carbine Stock Mil-Spec - The MOE Stock Mil-Spec Model (Magpul Original Equipment) is a drop-in replacement buttstock for AR15/M16 carbines using mil-spec sized receiver extension tubes. Designed for light, fast action the streamlined A-frame profile avoids snagging and shields the release latch to prevent accidental activation.

The Mil-Spec Model includes a standard 0.30" thick rubber butt-pad which provides positive shoulder purchase to prevent slippage even with body armor or modular gear.

Made in U.S.A.

FEATURES

  • Mounts on mil-spec sized carbine receiver extension tube (not included) from manufacturers such as Colt, LMT, Ruger, S&W, SIG, and others (please see the note below)
  • Sloping cheek weld combines a slim profile with user comfort
  • Shielded release latch prevents snagging and accidental operation
  • Premium chrome-silicon lock spring provides positive locking and long service life
  • Side mounting slots accept optional cheek risers for NON AR15/M4 applications
  • Removable 0.30" Rubber Butt-Pad offers an anti-slip surface and increases impact protection
  • Compatible with Magpul ASAP®, ASAP® QD, and other receiver-mount sling attachments
  • Sling Mounts
    • Rear/Bottom - 1.25" sling loops
    • Toe - Lanyard hole for custom para-cord rigs

NOTE: There are two basic sizes of M4 Carbine receiver extensions (buffer tubes): mil-spec and commercial-spec. If you have a commercial-spec size extension on your rifle, make sure to order the Commercial-Spec MOE
 

SPECIFICATIONS*

MOE Carbine Stock, Mil-Spec

  • Weight: 8.0 oz.
  • Weight, w/receiver extension: 12.0 oz.
  • Length, max: 6.9 in.
  • LOP Adjustment Range: 3.3 in.
  • LOP, M4 Collapsed: ~10.5 in.
  • LOP, M4 Extended: ~13.8 in.


* Specifications based on standard-length (flat-back) M4 Carbine receiver extension and may vary depending on tube manufacturer.



$37.95
YHM AR Phantom 5.56mm Flash Hider - This muzzle accessory virtually eliminates flash and provides excellent performance with night vision. Incorporated into the design is the ability to use the suppressor in hand-to-hand situations. Precision CNC machined and finished with a mil. spec. phosphate coating.

Threaded 1/2"-28. Includes washer.

$27.95
Bushmaster Complete AR Lower Parts Kit - One of the most important purchases that one can make when building an AR-15 rifle is a good, quality lower parts kit. Known for quality, the Bushmaster lower parts kit is one of the most highly regarded kits on the market thanks to a long standing reputation for excellence. Everything you need to complete your lower receiver with the exception of the receiver extension, buffer and buffer spring. All needed springs, pins, and parts are included and are finished to proper military specifications. Includes a standard A2 style pistol grip, and a trigger guard.

Features and Specifications:
Manufacturer Number: 93384
Bushmaster AR-15 Lower Parts Kit Mil Spec Black
Includes everything necessary to completely build up lower receiver
Packaged in clampack
Made In The USA
Color: Black

Fits:
Mil-Spec AR-15 Lower Receiver

$61.95
Magpul STR AR Carbine Stock Mil-Spec - The Magpul STR (Storage/Type Restricted) is a drop-in replacement buttstock for AR15/M4 carbines using mil-spec sized receiver extension tubes. A storage-capable version of the CTR®, the STR has improved cheek weld and two water resistant battery tubes on a compact, reinforced polymer A-frame design.

A shielded operation lever and supplemental friction locking system prevent accidental operation and minimize excessive stock movement for enhanced weapon stability and accuracy.* The STR incorporates two integral sling loops, a reversible push-button QD sling mount, and a replaceable 0.30" thick rubber butt-pad which provides positive shoulder purchase to prevent slippage even with body armor or modular gear.

Made in U.S.A.
 

FEATURES

  • Mounts on mil-spec sized carbine receiver extension tube (not included) from manufacturers such as Colt, Armalite, S&W, LMT, and others (please see the note below)
  • Two water-resistant battery storage tubes located on the left and right sides of the stock
    • Each tube will store up to two (2) CR123A lithium or AA batteries
    • Tubes are accessible from the rear in any stock position via a hand-removable rubber plug
  • Supplemental friction lock minimizes accuracy robbing wobble*
  • Premium chrome-silicon lock spring provides positive locking and long service life
  • Sloping cheek weld provides a wide contact surface for user comfort
  • Shielded release latch prevents snagging and accidental operation
  • Replaceable 0.30" Rubber Butt-Pad offers an anti-slip surface and increases impact protection
  • Compatible with Magpul ASAP®ASAP® QD, and other receiver-mount sling attachments
  • Sling Mounts
    • Rear – Reversible Type 1 Sling Mount fits up to 1.5" push-button QD swivels (swivel not included)
    • Rear/Bottom – 1.25" sling loops

NOTE: There are two basic sizes of M4 Carbine receiver extensions (buffer tubes): mil-spec and commercial-spec. If you have a commercial-spec extension on your rifle, make sure to order the Commercial-Spec STR



$75.95
YHM AR Phantom 5.56mm Comp/Muzzle Brake - The popular Phantom Flash Suppressor has been redesigned to work as a muzzle brake and compensator. This 5 port design has no downward facing port which helps eliminate dust signature when shooting in the prone position. The 5M1 keeps the aggressive front end for use in hand to hand situations, while the 5M2 features a smooth "No Snag" design. These products do not reduce the flash signature of the firearm. Threaded 1/2"-28. Includes crush washer.

$27.95
Magpul STR AR Carbine Stock Commercial-Spec - The Magpul STR (Storage/Type Restricted) is a drop-in replacement buttstock for AR15/M4 carbines using commercial-spec sized receiver extension tubes. A storage-capable version of the CTR®, the STR has improved cheek weld and two water resistant battery tubes on a compact, reinforced polymer A-frame design.

A shielded operation lever and supplemental friction locking system prevent accidental operation and minimize excessive stock movement for enhanced weapon stability and accuracy.* The STR incorporates two integral sling loops, a reversible push-button QD sling mount, and a replaceable 0.30" rubber butt-pad which provides positive shoulder purchase to prevent slippage even with body armor or modular gear.

Made in U.S.A.
 

FEATURES

  • Mounts on commercial-spec sized carbine receiver extension tube (not included) from manufacturers such as Bushmaster, DPMS, Olympic, and others (please see the note below)
  • Two water-resistant battery storage tubes located on the left and right sides of the stock
    • Each tube will store up to two (2) CR123A lithium or AA batteries
    • Tubes are accessible from the rear in any stock position via a hand-removable rubber plug
  • Supplemental friction lock minimizes accuracy robbing wobble*
  • Premium chrome-silicon lock spring provides positive locking and long service life
  • Sloping cheek weld provides a wide contact surface for user comfort
  • Shielded release latch prevents snagging and accidental operation
  • Replaceable 0.30" Rubber Butt-Pad offers an anti-slip surface and increases impact protection
  • Compatible with Magpul ASAP®, ASAP® QD, and other receiver-mount sling attachments
  • Sling Mounts
    • Rear – Reversible Type 1 Sling Mount fits up to 1.5" push-button QD swivels (swivel not included)
    • Rear/Bottom – 1.25" sling loops

NOTE: There are two basic sizes of M4 Carbine receiver extensions (buffer tubes): mil-spec and commercial-spec. If you have a mil-spec extension on your rifle, make sure to order the Mil-Spec STR

SPECIFICATIONS**

STR Carbine Stock, Commercial-Spec

  • Weight: 12.3 oz.
  • Weight, w/receiver extension: 16.3 oz.
  • Length, max: 7.3 in.
  • Width, max: 2.6 in.
  • LOP Adjustment Range: 3.8 in.
  • LOP, M4 Collapsed: ~10.9 in.
  • LOP, M4 Extended: ~14.7 in.


* Friction lock performance may vary depending on the host receiver extension's dimensional tolerances.

** Specifications based on extended-length (slant-back) commercial-spec carbine receiver extension and may vary depending on tube manufacturer.



$75.95
CMMG Complete AR Lower Parts Kit - CMMG is one of the top companies in the AR-15 game. With the CMMG AR-15 complete lower receiver parts kit, you will get everything you need to finish off your stripped lower receiver. Sets of parts are separated into color-coded bags and come along with directions to make assembly easy even for beginners. Don't settle for a lesser quality parts kit that might fail at any time; the CMMG lower parts kit is ready for the toughest conditions.

Features and Specifications:
Manufacturer Number:55CA6C5
AR-15 Complete Lower Parts Kit
Finish: Black

Includes:
Pistol Grip
Fire Controls And Pins
Standard Trigger

Fits: AR-15 Lower Receivers


$69.95
Precision CNC machined from lightweight, solid aluminum with Type III Black Hard Anodized finish. MIL-STD 1913 Picatinny rail pattern allows mounting a variety of lasers, sights and scopes or other accessories. Machined to fit Keymod mounting systems. Includes needed hardware for install.

Specifications and Features:
GrovTec GTSW-227
Converts Keymod to Picatinny
2.2" Length
5 Slot
Aluminum


$17.95
Precision CNC machined from lightweight, solid aluminum with Type III Black Hard Anodized finish. MIL-STD 1913 Picatinny rail pattern allows mounting a variety of lasers, sights and scopes or other accessories. Machined to fit M-Lok mounting systems. Includes needed hardware for install.

Specifications and Features:
GrovTec GTSW-236
Converts M-LOK to Picatinny
2.2" Length
5 Slot
Aluminum


$17.95
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