Description

AR-15 .300 Blackout 7.5" Side Charging Complete Black Skeletonized Build Kit-FREE SHIPPING!

This kit is your Presma Skeletonized Black build kit. Everything & more you need to complete your AR15 .300 Blackout Pistol Build. Includes Black Presma Skeletonized Stock & Grip, a pistol buffer carbine kit & lower parts kit. This AR-15 complete 300 Blackout pistol length upper has a 7.5" heavy contour barrel with a parkerized finish, and features a 1:8 twist rate, with a pistol length gas system. It includes a 7 5/16" MLOK rail, an M4 flat-top billet upper receiver, a BCA bolt carrier group, a flash hider, and a side charging (Gen 2) handle (patent pending). This 300 Blackout upper is compatible with any mil-spec AR-15 lower. Lower can be added on to build kit. Choose kit with or without 80% Forged Black Anodized lower receiver. Lower receiver must be milled to completion.

COMPLETE UPPER ASSEMBLY SPECS:

Weight	4.000000
Length	7.5
Profile	Heavy Barrel
Twist	1:8
Finish	Parkerized
Material	416R Stainless Steel
Thread Pitch	5/8 x 24
Caliber	.300 Blackout
Feed Ramp	.300 Blackout
Flutes	None
Gas System	Pistol
Gas Block System	0.750
Gas Hole Diameter	0.076
Charging Style	Right Side Charging
Classification	Complete Upper Assembly
Platform	AR-15

Presma Black Skeletonized Grip & Pistol Brace:

Super lightweight Skeletonized Aluminum construction. 2 piece kit includes the brace and fin. Fits 1.25" tubes. 2 screw clamp system to hold to tube securely. Includes 2 M-LOK slots and 2 QR release holes

LOWER PARTS KIT WITH FCG:

AR-15 Hammer
Hammer Spring
AR-15 Trigger
Trigger Spring
Trigger/Hammer Pins
Disconnector
Disconnector Spring

BUFFER TUBE ASSEMBLY:

Pistol Buffer Tube
Buffer
Buffer Spring
Castle Nut
Ambi End Plate
Buffer Retainer Detent
Buffer Retainer Detent Spring

TAKEDOWN & PIVOT PIN ASSEMBLY

Takedown Pin
Pivot Pin
Takedown Springs
Takedown Detents

BOLT CATCH ASSEMBLY

Bolt Catch
Bolt Catch Detent
Bolt Catch Detent Spring
Bolt Catch Roll Pin

MAGAZINE CATCH ASSEMBLY

Magazine Catch
Magazine Catch Button
Magazine Catch Spring

SAFETY SELECTOR ASSEMBLY:

Safety Selector
Selector Detent
Selector Spring

Other .300 7.5" Blackout Kits--Standard Kit..........Gold Kit..............Jingo Kit-................Breach Kit

We reccommend Tapco magazines and PPU Rifle Line 125gr

It is the customer's responsibility to be aware of all applicable laws and regulations regarding the purchase and ownership of uppers with a barrel length of less than 16". Federal NFA regulations are applicable to this item. If we can not ship this to you then a standard 15% re-stocking fee will apply.

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