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BROWNELLS
AR-15 ACS STOCK ASSY COLLAPSIBLE MIL-SPEC

078000220
Adaptable Carbine/Storage (ACS) stock is a drop-in replacement for standard USGI M4 collapsible stock that gives the tactical operator extra storage options, a secure, comfortable cheekweld, and an advanced dual-locking lever. Smooth, streamlined exterior contours prevent snagging on clothing, sling, or vegetation, and help ensure fast exits from vehicles without snagging on gear. Removable battery storage compartments run the full length of the extra-wide comb and hold 2 AA or 3 CR-123 batteries, while providing a wide, contoured area for an exceptionally solid, comfortable cheekweld. Secure molded rubber caps keep water and dust out of compartments and face the rear of the stock for easy removal; cap exterior is beveled to resist snagging when shouldering weapon. Positive-locking trapdoor on right side of the stock reveals a roomy storage compartment for additional batteries, coiled up cleaning cable and other cleaning supplies, ear plugs, spare parts, or other small items. Magpul’s dual locking system uses an additional cam lever to protect the release lever from accidental operation, yet still allows you to adjust length of pull by simply pushing on the release lever. Slot molded in the toe provides an attachment point for a 1¼" wide sling. Also includes the same detachable rubber buttpad found on Magpul CTR and UBR buttstocks to help keep stock firmly mounted on shoulder. The ASC Buttstock Kit includes the following items:  Mil-Spec buffer tube  Carbine buffer  Chrome Silicone recoil spring  Receiver end plate  Receiver extension castle nut

SPECS:  Reinforced molded polymer, Black, Dark Earth, or O.D. Green. 77⁄8" (20cm) OAL, 5¼" (13.3cm) high. 13.6 oz. (385g) weight.

174.9 184.9 4 GBP
Product no.: 078000220
BROWNELLS AR-15 ACS STOCK ASSY COLLAPSIBLE MIL-SPEC BLACK Adaptable Carbine/Storage (ACS) stock is a drop-in replacement for standard USGI M4 collapsible stock that gives the tactical operator extra storage options, a secure, comfortable cheekweld, and an advanced dual-locking lever. Smooth, streamlined exterior contours prevent snagging on clothing, sling, or vegetation, and help ensure fast exits from vehicles without snagging on gear. Removable battery storage compartments run the full length of the extra-wide comb and hold 2 AA or 3 CR-123 batteries, while providing a wide, contoured area for an exceptionally solid, comfortable cheekweld. Secure molded rubber caps keep water and dust out of compartments and face the rear of the stock for easy removal; cap exterior is beveled to resist snagging when shouldering weapon. Positive-locking trapdoor on right side of the stock reveals a roomy storage compartment for additional batteries, coiled up cleaning cable and other cleaning supplies, ear plugs, spare parts, or other small items. Magpul’s dual locking system uses an additional cam lever to protect the release lever from accidental operation, yet still allows you to adjust length of pull by simply pushing on the release lever. Slot molded in the toe provides an attachment point for a 1¼" wide sling. Also includes the same detachable rubber buttpad found on Magpul CTR and UBR buttstocks to help keep stock firmly mounted on shoulder. The ASC Buttstock Kit includes the following items: Mil-Spec buffer tube Carbine buffer Chrome Silicone recoil spring Receiver end plate Receiver extension castle nut
184.9 GBP 34 £184.90 *
Delivery time approx. 7-14 days.
More than 10 pieces in USA warehouse
Specs: Color: Black Make: AR-15 Material: Polymer Style: Collapsible Type: Mil-Spec

Top takeaways

  1. The ACS stock is a tactical replacement for standard M4 collapsible stocks, featuring extra storage and a dual-locking lever for security.
  2. It includes removable battery storage compartments and a large storage compartment for accessories like cleaning supplies and spare parts.
  3. Comes with a Mil-Spec buffer tube, buffer, spring, end plate, and castle nut, and is designed with a non-snagging exterior for quick vehicle exits and sling attachment.

Attributes

Colour: Black Make: AR-15 Material: Polymer Style: Collapsible Type: Mil-Spec Delivery weight: 0.862kg

Item details

Made in USA
US export classification: 0A501.x



Product no.: 078000221
BROWNELLS AR-15 ACS STOCK ASSY COLLAPSIBLE MIL-SPEC FDE Adaptable Carbine/Storage (ACS) stock is a drop-in replacement for standard USGI M4 collapsible stock that gives the tactical operator extra storage options, a secure, comfortable cheekweld, and an advanced dual-locking lever. Smooth, streamlined exterior contours prevent snagging on clothing, sling, or vegetation, and help ensure fast exits from vehicles without snagging on gear. Removable battery storage compartments run the full length of the extra-wide comb and hold 2 AA or 3 CR-123 batteries, while providing a wide, contoured area for an exceptionally solid, comfortable cheekweld. Secure molded rubber caps keep water and dust out of compartments and face the rear of the stock for easy removal; cap exterior is beveled to resist snagging when shouldering weapon. Positive-locking trapdoor on right side of the stock reveals a roomy storage compartment for additional batteries, coiled up cleaning cable and other cleaning supplies, ear plugs, spare parts, or other small items. Magpul’s dual locking system uses an additional cam lever to protect the release lever from accidental operation, yet still allows you to adjust length of pull by simply pushing on the release lever. Slot molded in the toe provides an attachment point for a 1¼" wide sling. Also includes the same detachable rubber buttpad found on Magpul CTR and UBR buttstocks to help keep stock firmly mounted on shoulder. The ASC Buttstock Kit includes the following items: Mil-Spec buffer tube Carbine buffer Chrome Silicone recoil spring Receiver end plate Receiver extension castle nut
174.9 GBP 43 £174.90 *
Delivery time approx. 7-14 days.
More than 10 pieces in USA warehouse
Specs: Color: Flat Dark Earth Make: AR-15 Material: Polymer Style: Collapsible Type: Mil-Spec
Product no.: 078000222
BROWNELLS AR-15 ACS STOCK ASSY COLLAPSIBLE MIL-SPEC ODG Adaptable Carbine/Storage (ACS) stock is a drop-in replacement for standard USGI M4 collapsible stock that gives the tactical operator extra storage options, a secure, comfortable cheekweld, and an advanced dual-locking lever. Smooth, streamlined exterior contours prevent snagging on clothing, sling, or vegetation, and help ensure fast exits from vehicles without snagging on gear. Removable battery storage compartments run the full length of the extra-wide comb and hold 2 AA or 3 CR-123 batteries, while providing a wide, contoured area for an exceptionally solid, comfortable cheekweld. Secure molded rubber caps keep water and dust out of compartments and face the rear of the stock for easy removal; cap exterior is beveled to resist snagging when shouldering weapon. Positive-locking trapdoor on right side of the stock reveals a roomy storage compartment for additional batteries, coiled up cleaning cable and other cleaning supplies, ear plugs, spare parts, or other small items. Magpul’s dual locking system uses an additional cam lever to protect the release lever from accidental operation, yet still allows you to adjust length of pull by simply pushing on the release lever. Slot molded in the toe provides an attachment point for a 1¼" wide sling. Also includes the same detachable rubber buttpad found on Magpul CTR and UBR buttstocks to help keep stock firmly mounted on shoulder. The ASC Buttstock Kit includes the following items: Mil-Spec buffer tube Carbine buffer Chrome Silicone recoil spring Receiver end plate Receiver extension castle nut
184.9 GBP 32 £184.90 *
Delivery time approx. 7-14 days.
More than 10 pieces in USA warehouse
Specs: Color: O.D. Green Make: AR-15 Material: Polymer Style: Collapsible Type: Mil-Spec
Product no.: 084000400
BROWNELLS AR-15 ACS STOCK ASSEMBLY COLLAPSIBLE MIL-SPEC GRAY Adaptable Carbine/Storage (ACS) stock is a drop-in replacement for standard USGI M4 collapsible stock that gives the tactical operator extra storage options, a secure, comfortable cheekweld, and an advanced dual-locking lever. Smooth, streamlined exterior contours prevent snagging on clothing, sling, or vegetation, and help ensure fast exits from vehicles without snagging on gear. Removable battery storage compartments run the full length of the extra-wide comb and hold 2 AA or 3 CR-123 batteries, while providing a wide, contoured area for an exceptionally solid, comfortable cheekweld. Secure molded rubber caps keep water and dust out of compartments and face the rear of the stock for easy removal; cap exterior is beveled to resist snagging when shouldering weapon. Positive-locking trapdoor on right side of the stock reveals a roomy storage compartment for additional batteries, coiled up cleaning cable and other cleaning supplies, ear plugs, spare parts, or other small items. Magpul’s dual locking system uses an additional cam lever to protect the release lever from accidental operation, yet still allows you to adjust length of pull by simply pushing on the release lever. Slot molded in the toe provides an attachment point for a 1¼" wide sling. Also includes the same detachable rubber buttpad found on Magpul CTR and UBR buttstocks to help keep stock firmly mounted on shoulder. The ASC Buttstock Kit includes the following items: Mil-Spec buffer tube Carbine buffer Chrome Silicone recoil spring Receiver end plate Receiver extension castle nut
184.9 GBP 19 £184.90 *
Delivery time approx. 7-14 days.
More than 10 pieces in USA warehouse
Specs: Color: Gray Make: AR-15 Material: Polymer Style: Collapsible Type: Mil-Spec

Upgrade your AR-15 with the ACS Stock Assy! 🛠️ Enjoy extra storage, comfort, and a secure fit for tactical operations. Shop now!

Adaptable Carbine/Storage (ACS) stock is a drop-in replacement for standard USGI M4 collapsible stock that gives the tactical operator extra storage options, a secure, comfortable cheekweld, and an advanced dual-locking lever. Smooth, streamlined exterior contours prevent snagging on clothing, sling, or vegetation, and help ensure fast exits from vehicles without snagging on gear. Removable battery storage compartments run the full length of the extra-wide comb and hold 2 AA or 3 CR-123 batteries, while providing a wide, contoured area for an exceptionally solid, comfortable cheekweld. Secure molded rubber caps keep water and dust out of compartments and face the rear of the stock for easy removal; cap exterior is beveled to resist snagging when shouldering weapon. Positive-locking trapdoor on right side of the stock reveals a roomy storage compartment for additional batteries, coiled up cleaning cable and other cleaning supplies, ear plugs, spare parts, or other small items. Magpul’s dual locking system uses an additional cam lever to protect the release lever from accidental operation, yet still allows you to adjust length of pull by simply pushing on the release lever. Slot molded in the toe provides an attachment point for a 1¼" wide sling. Also includes the same detachable rubber buttpad found on Magpul CTR and UBR buttstocks to help keep stock firmly mounted on shoulder. The ASC Buttstock Kit includes the following items:  Mil-Spec buffer tube  Carbine buffer  Chrome Silicone recoil spring  Receiver end plate  Receiver extension castle nut

SPECS:  Reinforced molded polymer, Black, Dark Earth, or O.D. Green. 77⁄8" (20cm) OAL, 5¼" (13.3cm) high. 13.6 oz. (385g) weight.

5
Reordered
£19.90
4.1
In stock
£47.90
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